Silicones for Producing Reusable Vacuum Bags

CHT offers a series of addition cure silicone elastomers for the manufacture of reusable vacuum bags for resin infusion. These silicones formulated as a sprayable material allowing for exceptionally low cost composite manufacture using resin infusion technology. CHT's silicone solutions enable composite manufacturers to decrease production times, achieve consistent part production, and reduce material waste. In addition, the closed-mold process enables a much safer working environment since VOC emissions are reduced.

General Attributes:

1:1 mix ratio
Easy to apply using fully automated mixing and spray equipment
Fast curing heat accelerated RTV
High tear and tensile strength for repeated uses of the bag
Low viscosity

Applications:

Automotive parts such as bumpers and windscreens
Aerospace components
Marine & RV components

Watch the Video - Cutting Edge Silicone for Composite Manufacturing

For technical assistance or sample requests, please visit our contact page. 

Click here for the product flyer

Product Listing

Code	Description	Request Sample	TDS	SDS
QSil Smooth Coat	Heat Cure, Top Matte Silicone Coating
QSil Smooth Coat RT	Room Temperature Cure, Top Matte Silicone Coating
QVB 701	2 Part Molding Silicone for Reusable Vacuum Bags
QVB 720	2 Part Molding Silicone for Reusable Vacuum Bags
SilSo Replicate 21005 (ALPA-SIL 38201)	2-part silicone moulding rubber
VBS26-35	2 part moulding compound

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Silicone for Vacuum Bags