TinSil® 70-11 Silicone Rubber

SKU:
7011U44

TinSil® 70-11 Silicone Rubber is a two-part, tin-catalyzed, liquid silicone system that cures (RTV) to a blue, Shore A10 rubber. This is a pourable rubber, but it can be easily thickened with TinThix Liquid Thickener or Fumed Silica for brush-on application.

FOR INDUSTRIAL/PROFESSIONAL USE ONLY. 

$571.55
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:
A10
Pour Time:
45 min.
Demold Time:
16 hr.
Cured Color:
Blue
Mixed Viscosity:
10,000 cP
Specific Volume:
25.5 in³/lb
Specific Gravity:
1.08
Linear Shrinkage:
0.3 in/in
Elongation:
600 %
Tensile Strength:
221 psi
Die B Tear Strength:
89 pli
Die T Tear Strength:
24 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

Unit Sizes
4 lb of TinSil® 70-11 Part A (~2 quarts)
40 lb of TinSil® 70-11 Part B (~5 gallons)

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