Tylac® 873

NITRILE EMULSION

Tylac 873 is a carboxylated acrylonitrile-butadiene copolymer emulsion. Addition of 2 to 10 % (dry/dry solids) in anionic asphalt emulsions improves low temperature flexibility and reduces high temperature tack. Tylac 873 also improves strength and chemical resistance.

Features

Good resistance to oil, grease and solvents
Compatible with anionic asphalt emulsions
Broadens the temperature range where the asphalt film is flexible but not tacky
Good mechanical stability
Good tensile strength

Physical Properties

Solids Content (%)
42.0 - 44.5

pH
8.0 - 8.7

Viscosity (cps)
120 max

Tg (°C)
-40

Softening point (°C)
+

Molecular Weight (Da)

MFFT (°C)

Acid Number (mgKOH/g)

Product Downloads

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In order to receive product samples, we will need some basic information from you, All fields are required. We generally are able to respond to requests within 1 business day, but response times could take up to 3 business days. You also contact us directly at 1-877-240-0171 to request a product sample.