TinSil® 80-30 Silicone Rubber

SKU:
8030U9

TinSil® 80-30 Silicone Rubber is a two-part, tin-catalyzed, liquid silicone system that cures (RTV) to a peach, Shore A30 rubber. This is a pourable rubber, but it can be easily thickened with TinThix Liquid Thickener or Fumed Silica for brush-on application.

TinSil® 80-30 has been tested by an independent laboratory and was found to comply with 21 CFR 177.2600 (as published in the Code of Federal Regulations) for rubber articles intended for repeated use food contact surfaces when accurately measured, thoroughly mixed, and fully cured.

FOR INDUSTRIAL/PROFESSIONAL USE ONLY. 

$149.00
Current Stock:
Looking for larger sizes (e.g., drum kits)?
Please contact Customer Service at 800-858-5990 or sales@polytek.com

Technical Specifications

Mix Ratio by Weight:
1A:10B
Shore Hardness:
A30
Pour Time:
45 min.
Demold Time:
24 hr.
Cured Color:
Peach
Mixed Viscosity:
17,000 cP
Specific Volume:
23.7 in³/lb
Specific Gravity:
1.17
Linear Shrinkage:
0.2 in/in
Elongation:
383 %
Tensile Strength:
392 psi
Die B Tear Strength:
145 pli
Die T Tear Strength:
43 pli
Notes:
Shake or Stir Part A before use.

More Information

Material Calculator

Technical Bulletin

Safety Data Sheet - Part A

Safety Data Sheet - Part B

Kit Components
TinSil® 80-30 Components
1-lb kit includes: 0.1 lb of TinSil® 80-30 Part A (~2 oz)
0.9 lb of TinSil® 80-30 Part B (~1 pint)
9-lb kit includes: 0.9 lb of TinSil® 80-30 Part A (~1 pint)
8.1 lb of TinSil® 80-30 Part B (~1 gallon)
44-lb kit includes: 4 lb of TinSil® 80-30 Part A (~2 quarts)
40 lb of TinSil® 80-30 Part B (~5 gallons)

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