Silicone Sealant
Neutral-cure silicone for the secondary seal and glazing of insulating glass units.
View detailsInsulating glass consumables, factory direct.
Chenshuo manufactures silicone sealant, hot-melt butyl sealant, aluminum spacer bars and molecular sieve in one plant — the four consumables your insulating glass line needs, supplied with consistent quality and direct communication.
Four core product lines
Sealants, spacer bars and desiccant from a single supplier.
Factory-direct supply
Buy from the manufacturer — consistent batches and direct pricing.
Custom packing
Private-label cartons and packing tailored to your market.
Export support
Export documentation, safe packing and English after-sales communication.
Our product range
Four consumables, one factory. Each line is produced and inspected in-house before shipment.
Butyl Sealant
Hot-melt butyl for the primary moisture seal of double- and triple-glazed units.
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Aluminum Spacer Bar
Aluminum profiles for IG spacer frames in standard widths and lengths.
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Molecular Sieve
3A desiccant that keeps the air space inside your IG units dry and clear.
View detailsWhy work with us
We are a manufacturing plant, not a trading company. That changes how you buy.
Consistent batch quality
Set formulations and in-process checks keep your next order matching the last.
One-stop IG consumables
Order all four consumables together and simplify your purchasing and logistics.
Responsive lead times
We confirm stock, lead time and shipping options before you commit to an order.
Direct communication
Talk to the factory team directly, not through layers of resellers.
Need a quote for your next order?
Send your product list, quantity and destination — we will reply with pricing and lead time.