Lapox
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Transcript of Lapox
Lapox® - Other ResinsIn addition to Bishpenol A based resins, the Polymers division also sells the following types of resins
Bisphenol - F Based Epoxy Resins
Cycloaliphatic Epoxy Resins
Multifunctional Epoxy Resins
Brominated Resins
Lapox® Bisphenol – F Based Epoxy Resins
Name DescriptionEpoxy Value eq/ kg
Viscosity @ 25 °C mPas
Comments
Lapox® XR-40 Liquid 5.7-6.3 2000-5000Standard general purpose Bis-F epoxy resin.
Lapox® XR-60 Liquid 5.495-5.7474500-6500
General purpose formulated resin – used mainly for solvent free coatings having good chemical resistance.
Lapox® Cycloaliphatic Epoxy Resins
Name DescriptionEpoxy
Value eq/ kg
Viscosity @ 25 °C mPas
Comments
Lapox® XR-34 Liquid 5.5-6.3 500-1100
Cycloaliphatic epoxy resin used for making outdoor transformer, bushings etc
Lapox® Multifunctional Epoxy Resins
Product DescriptionColor (G.S)
Epoxy value
(eq/kg)
Viscosity mPas
Application
Lapox®XR-13
Tetrafunctional semisolids epoxy resin
17 Max 7.5-8.67000-11000 at 50°C
High performance laminates, Aerospace composites ,high temp.adhesive.
Lapox®XR-23
Tetrafunctional semisoild low viscosity epoxy resin
17 Max 8.7-9.43000-6000 at 50°C
High performance laminates, Aerospace composites, high temp ,adhesive
Lapox®XR-93
Tetrafunctional low viscosity epoxy resin
16 Max 6.53-8.367000-12000 at 25°C
High performance laminates, Aerospace composites,high temp.adhesive
Lapox®L-238
Epoxy Phenol Novolac resin functionality ~ 3.8
2 Max 5.5-5.720000-50000 @52°C
Chemical resistance coatings, Mica tapes, Laminates, Adhesives
Lapox®L-552
Diluent modified solvent free novolac resin
Max 4 6.65-6.851000-1500 at 25°C
RTM press mould, winding application
Lapox® Brominated Resins Based on TBBPA
ProductSoftening
PointEEW
gm/ eqViscosity
@ 25°C cpsColour
Bromine Content
Lapox®L-68 —— 454-500 2400-3200 Max 2(G.S) 19-23Lapox®XR-26
65-75 420-450 ——Pale yellow to brown
46-50
Lapox®L-249
45-60 321-412 ——Pale yellow to brown
46-50
Lapox®L-247
—— 225-280750-1000(@ 70°C)
Light Brown ——