TinSil® Brush/Spray 25 Silicone Rubber

TinSil^® Brush/Spray 25 Silicone Rubber

Price:	$486.00

TinSil^® Brush/Spray 25 is a brushable or sprayble, tin-catalyzed system that cures to a translucent, Shore A25 rubber. When Part A & Part B are mixed together, the rubber self-thickens to a creamy consistency ideal for making thin, blanket molds on vertical and overhead surfaces. Brush on by hand or spray with a low-cost PlasPak Spray Gun. For larger blanket molds, consider higher-volume 1:10 ratio spray equipment.

View all TinSil^® Silicone Mold Rubbers.

Looking for larger sizes (e.g., drum kits)? Please call Customer Service (800-858-5990 or 610-559-8620) or email sales@polytek.com.

This 44-lb kit includes:
4 lb of TinSil^® Brush/Spray 25 Part A (~2 quarts)
40 lb of TinSil^® Brush/Spray 25 Part B (~5 gallons)

Specifications & Product Information

Mix Ratio	Shore Hardness	Pour Time	Cured Color	Mixed Viscosity	Specific Volume	Demold Time	Shrinkage on Cure
1A:10B	A25	30 min.	Translucent	Thixotropic	25.3 in³/lb	16 – 24 hr.	0.005 inch/inch

Product Literature

Accessories

A portable spray-gun and regulator designed to spray 1A:1B or 1A:10B rubbers and plastics.

PlasPak Spray Gun & Regulator Kits

Add TinSil^® FastCat Accelerator to TinSil^® silicone rubbers to accelerate the pour times and cure times.

TinSil^® FastCat Accelerator

Use Silicone Color Pigments to color liquid silicone rubbers (TinSil^® and PlatSil^® rubbers).
7 colors available.

Silicone Color Pigments

Aerosol spray release agent that can be washed off of models. Can be applied to sealed or non-porous models for use with liquid silicone rubbers.
Also use to extend the mold life of silicone rubber molds when casting certain materials.
Can be applied to polyurethane rubber molds when release agent needs to be washed off of cast parts (to more easily accept paint), but the mold will degrade faster than when using Pol-Ease^® 2300 Release Agent.

Pol-Ease^® 2500 Release Agent

Add Silicone Fluid sparingly to liquid silicone rubbers (TinSil^® & PlatSil^®) to thin the mix and soften the cured rubber.
Also results in loss of strength and cure speed.