BT-891 OrthoPhthalic
This is a medium viscosity resin of good reactivity. The products of this resin have very good flexibility and high transparency. Resitan BT-891 is a general purpose resin suggested for use for button and goods that need high transparency. Non-volatile = 70±2 % Viscosity = 1700± 50 CP Gel time( 25°C-35°C) = 5 min Peak Temperature = 120-130°C

Description
RESITAN BT-891 is an unsaturated Polyester resin that simultaneity have the properties of OrthoPhthalic unsaturated polyester.

Applications
RESITAN BT-891 is a general purpose resin suggested for use for button and goods that need high transparency.

Specifications
Appearance High transparent
Solid Content 70 ± 1 %
Acid Value 24 – 27 mgKOH/g
Color < 0.5 Gardner
Viscosity @ 25 C 1700 ± 50 CP
Density @ 25 °C 1.11 ± 0.02
Gel time @25C 5 min
(+0.06% Co 10% and 1% MEKP 50%
Peak Exothermic Max. 120 ºC

Shelf Life
3 month from production date.

Storage Conditions
Store at temperature below 20 °C away from direct sunlight or any heat source. Higher storage temperatures may cause reduction in shelf life.

Safety Precautions
Avoid direct contact with skin and eyes. Necessary eye and body protection should be used. Keep containers sealed to prevent moisture pick up monomer loss. This product is flammable.

Packaging
220 lit steel drums of 200Kg net.

Type Of Monomer
Styrene

Note
The information given above is correct to the best of our knowledge without any guarantee. Users should determine the suitability of this product for their purposes by arranging appropriate tests. Resitan company do not accept any liability for loss or damage caused by this product.