ADH · Adhesives & sealants

Sikaflex-1P

Silane-modified polymer adhesive for versatile bonding.

An innovative silane-modified polymer (SMP) adhesive that combines the benefits of polyurethane and silicone. It offers exceptional adhesion to a wide variety of substrates, including porous and non-porous materials, and is highly resistant to aging and weathering. Ideal for complex window and door installations in joinery.

Specifications

Base material
Silane-modified polymer
Adhesion range
Universal
Weather resistance
High
Voc content
Low
Data transparency
Source
Sika’s published documentation
Last verified
2026-06-24
Stored
specifications only
Not stored
prices, product images
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Sources

Product id: sika-sikaflex-1p · last updated 2026-06-24 · JSON