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Process-safe & self-sealing

Innovative corner key for gas-tight solution
for insulating glass planes

The innovative S&T corner keys for fast and cost-effective frame system production.
DIN EN 1279-3 achieved with polysulphide, PU and silicone sealing.

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PERFORMANCE CERTIFICATES

Tested quality

Performance certificates for the gas-tightness of our self-sealing corner keys

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