Test Report No. 36325-001-001 - The Clean Bedroom · PDF fileTest Report No. 36325-001-001 ......

Test Report No. 36325-001-001

Client: Richard Pieris Natural Foams Ltd., Sri Lank a

Sample description by client: Latex Core

Sampling by: Client

Date of arrival of sample: 16.07.2012

Date of report: 22.8.2012

Number of pages of report: 21

Testing parameter: see table of contents

Testing laboratory: eco-INSTITUT GmbH, Cologne except * subcontracted # outside accreditation

Richard Pieris Natural Foams Ltd. No: 310, High Level Road, Nawinna, Maharagama, Sri Lanka

of 21 Test Report No. 36325-001-001 of 22.8.2012

Remark: The test result referred to the submitted test sample exclusivly. The validity of the report is three years at most and will end immediately at any alternation of material composition or in manufacturing process. Publishing in parts requires authorisation.

Content

Test Report ................................................................................................................................................. 3

1 Emission test ................................................................................................................................... 3

1.1 Volatile Organic Compounds (VOC) ............................................................................................... 3

Measurement time 2 days after test chamber loading ............................................................................... 7

1.1.1 CMR-VOC2d .............................................................................................................................. 7

1.1.2 VOC / TVOC 2d ......................................................................................................................... 8

1.1.3 SVOC2d ................................................................................................................................... 10

1.1.4 VVOC2d ................................................................................................................................... 11

1.1.4.1 Formaldehyde2d and Acetaldehyde2d ...................................................................................... 12

Measurement time 7 days after test chamber loading ............................................................................. 13

1.1.5 CMR-VOC7d ............................................................................................................................ 13

1.1.6 VOC / TVOC 7d ....................................................................................................................... 14

1.1.7 SVOC7d ................................................................................................................................... 16

1.1.8 VVOC7d ................................................................................................................................... 17

1.1.8.1 Formaldehyde7d and Acetaldehyde7d ...................................................................................... 18

1.2 Carbon disulfide (CS2, test chamber) ............................................................................................ 19

2 Polymer content# ........................................................................................................................... 19

3 Ash content# .................................................................................................................................. 20

4 Odour# ........................................................................................................................................... 20

4.1 Nitrosamines (test chamber) * ....................................................................................................... 21

Sample view Internal Sample-no.

Description by customer Condition upon delivery

Material Type of sample

A001 Latex Core without objection Latex Material



Test Report

1 Emission test

1.1 Volatile Organic Compounds (VOC)

Definition of terms:

VOC (volatile organic compounds)

All individual materials with a concentration ≥ 0,001 mg/m³ in retention range C6 (n-Hexane) to C16 (n-Hexadecane) Substances refer to LCI lists / AgBB (DIBt)

TVOC (Total volatile organic com-pounds)

Sum of all individual substances in retention range C6 to C16.

CMR-VOC (carcinogenic, mutagenic, re-production-toxic VOC, VVOC and SVOC)

All individual substances with the following categories: Regulation (EC) No. 1272/2008: Category Car.1A and 1B, Muta. 1A and 1B, Repr. 1A and 1B TRGS 905: K1 and K2, M1 and M2, R1 and R2 IARC: Group 1 and 2A DFG (MAK lists): Category III1and III2

VVOC (very volatile organic com-pounds)

All individual substances wit concentration ≥ 0,001 mg/m³ in retention range < C6

TVVOC (Total very volatile organic compounds)

Sum of all VVOC in retention range < C6

SVOC (semi volatile organic com-pounds)

All individual materials ≥ 0,001 mg/m³ in retention range > C16 (n-Hexadecane) to C22 (Docosane)

TSVOC (Total semi volatile organic compounds)

Sum of all SVOC in retention range > C16 to C22.

Identified and calibrated sub-stances (cid sub), substance specific calculated

Spectrum and retention time are concordant with the calibrated comparison substance

Not identified substances cal-culated as toluene equivalent (cni tol)

Suggestion from the spectrum library with high probability and/or allocation to a group of substances

SER Specific emission rate (see appendix)

LCI value Lowest Concentration of Interest; calculated value for the evaluation of VOC, established by the Committee for Health-related Evaluation of Building Products (Ausschuss zur gesund-heitlichen Bewertung von Bauprodukten - AgBB)

R value The quotient of the concentration and the LCI value is gener-ated for every substance which is detected in the test chamber air. The sum of the calculated quotients results in the R value.



List of analysed VOCs: Aromatic hydrocarbons Aromatic alcohols (phenols) K etones 1 VVOC Toluene Phenol Ethylmethylketone3 2 SVOC Ethylbenzene BHT (2,6-di-tert-butyl-4-methylphenol) 3-Methyl-2-propanol 3 Analysis after DIN ISO 16000-3 p-Xylene Benzylalcohol Methylisobutylketone m-Xylene Cyclopentanone o-Xylene Glycols, Glycol ether, Glycol Cyclohexanone Isopropylbenzene ester Acetone1,3 n-Propylbenzene Propylenglycol (1,2-Dihydroxypropane) 2-Methylcyclopentanone 1,3,5-Trimethylbenzene Ethylene glycol (Ethandiol) 2-Methylcyclohexanone 1,2,4-Trimethylbenzene Ethylene glycol monobutyl ether Acetophenone 1,2,3-Trimethylbenzene Diethylene glycol 1-Hydroxyacetone 2-Ethyltoluene Diethylene glycol-monobutyl ether 1-Isopropyl-4-methylbenzene 2-Phenoxyethanol Acids 1,2,4,5-Tetramethylbenzene Ethylene carbonate Acetic acid n-Butylbenzene 1-Methoxy-2-propanol Propionic acid 1,3-Diisopropylbenzene Glycolic acid butyl ester Isobutyric acid 1.4-Diisopropylbenzene Texanol Butyric acid Phenyl octane Butyldiglycol acetate Pivalic acid 1-Phenyl decane2 Dipropylenglycol mono-methyl ether n-Valeric acid 1-Phenyl undecane2 2-Methoxyethanol n-Hexanoic acid 4-Phenylcyclohexene 2-Ethoxyethanol n-Heptanoic acid Styrene 2-Propoxyethanol n-Octanoic acid Phenyl acetylene 2-Methylethoxyethanol 2-Ethylhexanoic acid 2-Phenyl propene 2-Hexoxyethanol Vinyl toluene 1,2-Dimethoxyethane Esters and Lactones Naphthalene 1,2-Diethoxyethane Methylacetate1 Indene 2-Methoxyethyl acetate Ethyl acetate1 Benzene 2-Ethoxyethyl acetate Vinyl acetate1 Cresol 2-Butoxyethyl acetate Isopropyl acetate 2-(2-Hexoxyethoxy)-ethanol Propyl acetate Saturated aliphatic substances 1-Methoxy-2-(2-methoxy-ethoxy)-ethane 2-Methoxy-1-methylethyl acetate Hydrocarbons Propylene glycol di-acetate n-Butyl formate 2-Methyl pentane1 Dipropylene glycol Methylmethacrylate 3-Methyl pentane1 Dipropylene glycol Isobutylacetate n-Hexane monomethylether acetate 1-Butyl acetate Cyclohexane Dipropylene glycol mono-n-propylether 2-Ethylhexyl acetate Methylcyclohexane 1,4-Butanediol Methyl acrylate n-Heptane Tripropyleneglycolmonomethyl ether Ethyl acrylate n-Octane Triethylene glycol dimethyl ether n-Butyl acrylate n-Nonane 1,2-Propylene glycol dimethyl ether 2-Ethylhexyl acrylate n-Decane TXIB Adipic acid dimethyl ester n-Undecane Ethyldiglycol Fumaric acid dibutyl ester n-Dodecane Dipropylene glycol-dimethyl ether Succinic acid dimethyl ester n-Tridecane Propylene carbonate Hexandioldiacrylate n-Tetradecane Hexylene glycol Maleic acid dibutyl ester n-Pentadecane 3-Methyl-1-butanol Butyrolactone n-Hexadecane 1,2-Propylene glycol n-propyl ether Dibutyl glutarate Methylcyclopentane 1,2-Propylene glycol n-butyl ether Dibutyl succinate 1,4-Dimethylcyclohexane Diethylglycol phenyl ether Dimethylphthalate Neopentyl glycol Texanol Terpenes Dipropylene glycol diacrylate δ-3-Caren Aldehydes α-Pinene Butanal1,3 Chlorinated hydrocarbons β-Pinene Pentanal3 Tetrachlorethene Limonene Hexanal 1,1,1-Trichlorethane Longifolene Heptanal Trichlorethene Caryophyllene 2-Ethylhexanal 1,4-Dichlorbenzene Isolongifolene Octanal alpha-Phellandrene Nonanal Others Myrcene Decanal 1,4-Dioxane Camphene 2-Butenal3 Caprolactam alpha-Terpinend 2-Pentenal3 N-Methyl-2-pyrrolidone Longipinene 2-Hexenal Octamethylcyclotetrasiloxane beta-Caryophyllene 2-Heptenal Methenamine beta-Farnesen 2-Octenal 2-Butanonoxime alpha-Bisabolen 2-Nonenal Triethyl phosphate 2-Decenal 5-Chlor-2-methyl-4-isothiazolin-3-one Aliphatic alcohols and ether 2-Undecenal 2-Methyl-4-isothiazolin-3-one (MIT) 1-Propanol1 Furfural Triethylamine 2-Propanol1 Glutaraldehyde Decamethylcyclopentasiloxane tert-Butanol Benzaldehyde Dodecamethylcyclopentasiloxane 2-Methyl-1-propanol Acetaldehyde1,3 Tetrahydrofuran (THF) 1-Butanol Propanal1,3 1-Decene 1-Pentanol Propenal1,3 1-Octene 1-Hexanol Isobutenal 2-Pentylfuran Cyclohexanol 3-Methyl-2-propanol Tetramethyl succinonitrile 2-Ethyl-1-hexanol Methylisobutylketone Propylencarbonate 1-Octanol Cyclopentanone Isophorone 4-Hydroxy-4-methyl-pentan-2-one Cyclohexanone Dimethylformamide (DMF) 1-Heptanol Tributyl phosphate 1-Nonanol 1-Decanol



Explanation of the Specific Emission Rate SER Emission measurements are accomplished in test chambers under defined physical conditions (temperature, relative humidity, room loading, air change rate etc.). Test chamber measurement results are directly comparable only if the investigations were accomplished under the same basic conditions. If the differences of the physical conditions refer only to the change of air rate and/or the loading, the "SER" or "specific emission rate" can be used for comparability of the measurement results. The SER indicates how many volatile organic compounds (VOC) are released by the sample for each material unit and hour (h). The SER can be calculated using the formula below for each proven individual component of the VOC from the data in the test report. As material units the following are applicable: l = unit of length (m) relation between emission and length a = unit area (m²) relation between emission and surface v = unit volume (m³) relation between emission and volume u = piece unit (unit = piece) relation between emission and complete unit From this the different dimensions for SER result: length-specific SERl in µg/m h surface-specific SERa in µg/m² h volume-specific SERv in µg/m³ h unit specific SERu in µg/u h SER thus represents a product specific rate, which describes the mass of the volatile organic compound, which is emitted by the product per time unit at a certain time after beginning of the examination. SER = q • C q specific air flow rate (quotient from change of air rate and loading) C Concentration of the measured substance(s) The result can be indicated in milligrams (mg) in place of micro grams (µg), whereby 1 mg = 1000 µg.



Test method

Preparation of test sample: DIN EN ISO 16000-11

Date: 24.07.2012

Pre-treatment: not applicable

Masking of backside: no

Masking of edges: no

Relationship of unmasked edges to surface:

not applicable

Charging: related to area

Dimensions: 27,4 cm x 27,4 cm x 16 cm

Test chamber conditions::

Chamber volume: 0,25 m³

Temperature: 23 °C

Relative humidity: 50 %

Air pressure: normal

Air: cleaned

Air change rate: 1 h-1

Air velocity: 0,3 m/s

Loading: 1.3 m²/m³

Specific air flow rate: 0,769 m³/m² · h

Air sampling: 2 and 7 days after test chamber loading

Analytics: DIN ISO 16000-3

DIN ISO 16000-6

Detection limit: 1 µg/m³



Measurement time 2 days after test chamber loading

1.1.1 CMR-VOC2d

Test parameter: Carcinogenic, mutagenic and reproduction-toxic volatile organic compounds (CMR VOC), test chamber, air sampling 2 days after test chamber loading Test result:

Sample-No.: A001,

No. Substance CAS No. Concentration (Test chamber air)

[µg/m³]

CMR classifica-tion*)

VOC2d: Identified and calibrated substances in accordanc e with LCI list/AgBB, substance specific calculated (c id sub )

- - - - n.d.

VOC2d: Further identified and calibrated CMR substances in addition to LCI list/AgBB, substance specific calculated(c id sub )

- - - - n.d.

VOC2d: Further identified, not calibrated CMR substances , calculated as toluene equivalent (c ni tol )

- - - - n.d.

*) Classification acc. to Regulation (EC) No. 1272/2008: Category Carc. 1A and 1B, Muta. 1A and 1B, Repr. 1A and 1B, TRGS 905: K1 and K2, M1 and M2, R1 and R2, IARC: Group 1 and 2A, DFG (MAK list): Category III1 and III2

Concentration (Test chamber air)

[µg/m³]

SERa [µg/m 2h]

Sum of VOC with the following categorisations: Regulation (EC) No. 1272/2008: Category Carc. 1A and 1B, Muta. 1A and 1B, Repr. 1A and 1B TRGS 905: K1 and K2, M1 and M2, R1 and R2 IARC: Group 1 and 2A DFG (MAK list): Category III1 and III2

n.d. n.d.

n.d. = not detectable



1.1.2 VOC / TVOC 2d

Test parameter: Volatile organic compounds (VOC), test chamber, air sampling 2 days after test chamber loading Test result:

Sample-No.: A001,

No. Substance CAS No. Concentration

(Test chamber air) [µg/m³]


- - - n.d.

1 Aromatic hydrocarbons

1-1 Toluene 108-88-3 6

1-11 1,2,4-Trimethylbenzene 95-63-6 2

2 Saturated aliphatic hydrocarbons

2-2 n-Hexane 110-54-3 1

5 Aromatic alcohols (phenols)

5-2 BHT (2,6-di-tert-butyl-4-methylphenol) 128-37-0 9

7 Aldehydes

7-3 Hexanal 66-25-1 3

7-19 Benzaldehyde 100-52-7 2

10 Esters and Lactones

10-15 n-Butyl acrylate 141-32-2 2

12 Others

VOC2d: Further identified and calibrated substances in a ccordance with LCI list/AgBB, substance specific calculated (c id sub )



12 Others

Hexamethylcyclotrisiloxan - 1

Benzothiazol 95-16-9 7



VOC2d: Not calibrated substances calculated as toluene e quivalent (c ni tol )

Diethylformamid - 1

Isoalkan (C9 - C10) - 8

div. nicht identifizierte Verbindungen - 9

alkyliertes Cresolderivat - 2

Total volatile organic compounds Concentration (test chamber air)

[µg/m³]

SERa

[µg/m³h]

TVOC2d 53 41

Further VOC sums Concentration (test chamber air)

[µg/m³]

SERa

[µg/m 2h]

Sum VOC without LCI 28 22

Sum of bicyclic terpenes n.d. n.d.

Sum of sensitising materials with the following categori-sations:

DFG (MAK lists): Category IV German Federal Institute for Risk Assessment lists: Cat A TRGS 907

2 2

Sum of VOC with the following categorisations: Regulation (EC) No. 1272/2008: Category Carc. 2, Muta. 2, Repr. 2 TRGS 905: K3, M3, R3 IARC: Group 2B DFG (MAK list): Category III3

7 5

C9 - C14 - Alkanes / Isoalkanes n.d. n.d.

Sum C 4-C11 Aldehydes, acyclic, aliphatic 3 2

R-Value (without dimension) 2d 0.15




1.1.3 SVOC2d

Test parameter: Semivolatile organic compounds (SVOC), test chamber, air sampling 2 days after test chamber loading Test result:

Sample-No.: A001,

No. Substance CAS No.

Concentration (test chamber air)

[µg/m³]

SVOC 2d: Identified and calibrated substances in accordanc e with LCI list/AgBB, sub-stance specific calculated(c id sub )

- - - n.d.

SVOC2d: Further identified and calibrated substances in a ddition to LCI list/AgBB, sub-stance specific calculated(c id sub )

- - - -

SVOC2d: Not calibrated substances calculated as toluene e quivalent (c ni tol )

- - - -

Total semivolatile organic compounds Concentration (test chamber air)

[µg/m³]

SERa

[µg/m 2h]

TSVOC2d n.d. n.d.




1.1.4 VVOC2d

Test Parameter: Very volatile organic compounds (VVOC), test chamber, air sampling 2 days after test chamber loading Test result::

Sample-No.: A001,

No. Substance CAS-No. Concentration

(test chamber air) [µg/m³]

VVOC2d: Identified and calibrated substances in accordanc e with LCI list/AgBB, sub-stance specific calculated(c id sub )

10 Esters und Lactones

10-1 Methylacetate 79-20-9 3

10-2 Ethylacetate 141-78-6 1

VVOC2d: Further identified and calibrated substances in a ddition to LCI list/AgBB, sub-stance specific calculated(c id sub )

- - - -

VVOC2d: Not calibrated, identified substances calculated as toluene equivalent (c ni tol )

- - - -

Total very volatile organic compounds Concentration (test chamber air)

[µg/m³]

SERa

[µg/m 2h]

TVVOC2d 4 3




1.1.4.1 Formaldehyde 2d and Acetaldehyde 2d

Test parameter: Formaldehyde and Acetaldehyde, test chamber, air sampling 2 days after test chamber loading Test method:

Preparation of test sample: according to DIN EN 717-1

see test chamber conditions

Test chamber conditions: DIN EN 717-1 with the following deviations:

No determination of the equilibrium concentration; the formalde-hyde emission is indicated at a measuring point as determined above. Chamber volume: see chamber volume Relative humidity: 50% Air change rate and loading: see test chamber conditions

Emission chamber parameters: see volatile organic compounds

Air sampling: 2 days after test chamber load-ing


Detection limit: 3 µg/m³ ≈ 0,003 ppm

Test result:

Sample-No.: A001,

Substance Concentration (Test chamber air)

[µg/m³]


[ppm]

Formaldehyde < 3 < 0,003

Acetaldehyde < 3 -



Measurement time 7 days after test chamber loading

1.1.5 CMR-VOC7d

Test parameter: Carcinogenic, mutagenic and reproduction-toxic volatile organic compounds (CMR VOC), test chamber, air sampling 7 days after test chamber loading Test result:

Sample-No.: A001,

No. Substance CAS No. Concentration (Test chamber air)

[µg/m³]

CMR classifica-tion*)


- - - - n.d.

VOC7d: Further identified and calibrated CMR substances in addition to LCI list/AgBB, substance specific calculated(c id sub )

- - - - n.d.

VOC7d: Further identified, not calibrated CMR substances , calculated as toluene equivalent (c ni tol )

- - - - n.d.

*) Classification acc. to Regulation (EC) No. 1272/2008: Category Carc. 1A and 1B, Muta. 1A and 1B, Repr. 1A and 1B, TRGS 905: K1 and K2, M1 and M2, R1 and R2, IARC: Group 1 and 2A, DFG (MAK list): Category III1 and III2


[µg/m³]

SERa [µg/m 2h]

Sum of VOC with the following categorisations: Regulation (EC) No. 1272/2008: Category Carc. 1A and 1B, Muta. 1A and 1B, Repr. 1A and 1B TRGS 905: K1 and K2, M1 and M2, R1 and R2 IARC: Group 1 and 2A DFG (MAK list): Category III1 and III2

n.d. n.d.




1.1.6 VOC / TVOC 7d

Test parameter: Volatile organic compounds (VOC), test chamber, air sampling 7 days after test chamber loading Test result:

Sample-No.: A001,




1 Aromatic hydrocarbons

1-1 Toluene 108-88-3 3

1-11 1,2,4-Trimethylbenzene 95-63-6 1

5 Aromatic alcohols (phenols)

5-2 BHT (2,6-di-tert-butyl-4-methylphenol) 128-37-0 9

7 Aldehydes

7-3 Hexanal 66-25-1 1

VOC7d: Further identified and calibrated substances in a ccordance with LCI list/AgBB, substance specific calculated (c id sub )



12 Others

Hexamethylcyclotrisiloxan 09.05.541 1

Benzothiazol 95-16-9 5

VOC7d: Not calibrated substances calculated as toluene e quivalent (c ni tol )

Isoalkan (C9 - C10) - 2

div. nicht identifizierte Verbindungen - 7

alkyliertes Cresolderivat - 1



Total volatile organic compounds Concentration (test chamber air)

[µg/m³]

SERa

[µg/m³h]

TVOC7d 30 23

Further VOC sums Concentration (test chamber air)

[µg/m³]

SERa

[µg/m 2h]

Sum VOC without LCI 16 12

Sum of bicyclic terpenes n.d. n.d.

Sum of sensitising materials with the following categori-sations:

DFG (MAK lists): Category IV German Federal Institute for Risk Assessment lists: Cat A TRGS 907

n.d. n.d.

Sum of VOC with the following categorisations: Regulation (EC) No. 1272/2008: Category Carc. 2, Muta. 2, Repr. 2 TRGS 905: K3, M3, R3 IARC: Group 2B DFG (MAK list): Category III3

3 2

C9 - C14 - Alkanes / Isoalkanes 1 1

Sum C 4-C11 Aldehydes, acyclic, aliphatic 1 1

R-Value (without dimension) 7d 0.09




1.1.7 SVOC7d

Test parameter: Semivolatile organic compounds (SVOC), test chamber, air sampling 7 days after test chamber loading Test result:

Sample-No.: A001,

No. Substance CAS No.

Concentration (test chamber air)

[µg/m³]

SVOC 7d: Identified and calibrated substances in accordanc e with LCI list/AgBB, sub-stance specific calculated(c id sub )

- - - n.d.

SVOC7d: Further identified and calibrated substances in a ddition to LCI list/AgBB, sub-stance specific calculated(c id sub )

- - - -

SVOC7d: Not calibrated substances calculated as toluene e quivalent (c ni tol )

- - - -

Total semivolatile organic compounds Concentration (test chamber air)

[µg/m³]

SERa

[µg/m 2h]

TSVOC7d n.d. n.d.




1.1.8 VVOC7d

Test Parameter: Very volatile organic compounds (VVOC), test chamber, air sampling 7 days after test chamber loading Test result::

Sample-No.: A001,

No. Substance CAS-No. Concentration

(test chamber air) [µg/m³]

VVOC7d: Identified and calibrated substances in accordanc e with LCI list/AgBB, sub-stance specific calculated(c id sub )

- - - n.d.

VVOC7d: Further identified and calibrated substances in a ddition to LCI list/AgBB, sub-stance specific calculated(c id sub )

- - - -

VVOC7d: Not calibrated, identified substances calculated as toluene equivalent (c ni tol )

- - - -

Total very volatile organic compounds Concentration (test chamber air)

[µg/m³]

SERa

[µg/m 2h]

TVVOC7d n.d. n.d.




1.1.8.1 Formaldehyde 7d and Acetaldehyde 7d

Test parameter: Formaldehyde and Acetaldehyde, test chamber, air sampling 7 days after test chamber loading Test method:

Preparation of test sample: according to DIN EN 717-1

see test chamber conditions

Test chamber conditions: DIN EN 717-1 with the following deviations:

No determination of the equilibrium concentration; the formalde-hyde emission is indicated at a measuring point as determined above. Chamber volume: see chamber volume Relative humidity: 50% Air change rate and loading: see test chamber conditions

Emission chamber parameters: see volatile organic compounds

Air sampling: 7 days after test chamber load-ing


Detection limit: 3 µg/m³ ≈ 0,003 ppm

Test result:

Sample-No.: A001,

Substance Concentration (Test chamber air)

[µg/m³]


[ppm]

Formaldehyde < 3 < 0,003

Acetaldehyde < 3 -



1.2 Carbon disulfide (CS 2, test chamber)

Test parameter: Carbon disulfide (CS2 ) Test method:


Detection limit: 1 µg/m³

Test result:

Sample-no.: Parameter Measurement time

[days] Concentration

(test chamber) [µg/m³]

A001, Carbon disulfide CS2 2 5

2 Polymer content #

Test parameter: Relation between natural rubber (NR) and synthetic rubber (SBR) Test method:

Analytics: IR/ATR.

Test result:

Sample-no.: A001,

Polymer content [weight/%]

NR, with reference to the polymer content 1) 100

SBR, with reference to the polymer content 0 1) If NR-content is below 5 %, the result will be 100 % SBR. Usually there will be no use of NR below 5 % in a mixture of NR and SBR.



3 Ash content #

Test parameter: Polymer content Test method:

Analytics: IR/ATR.

Test result:

Sample-no.: A001,

Filler [weight/%]

Polymer content, with reference to the sample 95

Ash content (incl. zinc oxide), with reference to the sample 5

Filler content, with reference to the sample at 520° C 1)

5

Remark: 1) The amount of filler is calculated as difference between the amount of ash and zinc oxide, assuming that the maximum of zinc oxide is 5 % of the total latex foam. Remark: 1) The amount of filler is calculated as difference between the amount of ash and zinc oxide, assuming that the maximum of zinc oxide is 5 % of the total latex foam.

4 Odour #

Test parameter: Odour Test method:

Analytics: following VDA-recommendation 270

Rating

1 not perceptible 2 perceptible, not bothering 3 clearly perceptible, not bothering 4 bothering 5 strongly bothering 6 unbearable

Test result:

Sample-no.: A001,

Detection after: 1 day Temperature: 40°C

Intensity of odor 2


Remark: The test result referred to the submitted test sample exclusivly. The validity of the report is three years at most and will end immediately at any alternation of material composition or in manufacturing pPublishing in parts requires authorisation.

4.1 Nitrosamines (test chamber) *

Test parameter: Nitrosamines Test method:

Analytics: BGI 505

Detection limit: 100

Test result:

Sample-no.: A001,

Parameter

N-Nitrosodimethylamine

N-Nitrosomethylethylamine

N-Nitrosodiethylamine

N-Nitrosodiisopropylamine

N-Nitrosodipropylamine

N-Nitrosodibutylamine

N-Nitrosopiperidine

N-Nitrosopyrrolidine

N-Nitrosomorpholine

Cologne, 22.8.2012

Dr. Hans-Ulrich Krieg

(Technical Manager)

22.8.2012

: The test result referred to the submitted test sample exclusivly. The validity of the report is three years at most and will end immediately at any alternation of material composition or in manufacturing process.

Nitrosamines (test chamber) *

BGI 505-23

100 µg/m³

A001,


after days [ng/m³]

< 100

< 100

< 100

< 100

< 100

< 100

< 100

< 100

< 100

rocess.

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