Bostik Pro S41 Window & Door Frame Silicone is a professional grade neutral cure silicone sealant, developed for sealing window and door frame joints. Suitable for interior and exterior applications, this anthracite window and door frame sealant is low modulus and offers up to 25% movement capability.

Brand Name	Bostik
Colour	Anthracite
Manufacturer Model No	30623106
Certifications Met	GEV-EMICODE EC1 PLUS certified - very low emissions
Volume	310ml
Interior / Exterior Use	Interior and Exterior
Pack Size	1

Bostik Pro Sealant S41 Window & Door Frame Silicone Anthracite is a premium-quality, versatile sealant designed for both interior and exterior use. Its unique formula provides excellent adhesion to a wide range of building materials, including glass, aluminium, painted surfaces and PVC. It boasts superior resistance to weathering, ageing and ultraviolet radiation, making it the perfect solution for sealing window and door frames. The 310ml pack size ensures ample coverage for most standard-sized projects.

Brand Name	Bostik
Colour	Anthracite
Material	silicone
Protects From	weathering, ageing and ultraviolet radiation
Type	sealant
Waterproof	yes
Wear Type	window and door frame
pack size	310ml

Bostik Pro Sealant S41 Window & Door Frame Silicone Anthracite is a premium-quality, versatile sealant designed for both interior and exterior use. Its unique formula provides excellent adhesion to a wide range of building materials, including glass, aluminium, painted surfaces and PVC. It boasts superior resistance to weathering, ageing and ultraviolet radiation, making it the perfect solution for sealing window and door frames. The 310ml pack size ensures ample coverage for most standard-sized projects.

Brand Name	Bostik
Colour	Anthracite
Material	silicone
Protects From	weathering, ageing and ultraviolet radiation
Type	sealant
Waterproof	yes
Wear Type	window and door frame
pack size	310ml

Bostik Pro Sealant S41 Window & Door Frame Silicone Anthracite is a premium-quality, versatile sealant designed for both interior and exterior use. Its unique formula provides excellent adhesion to a wide range of building materials, including glass, aluminium, painted surfaces and PVC. It boasts superior resistance to weathering, ageing and ultraviolet radiation, making it the perfect solution for sealing window and door frames. The 310ml pack size ensures ample coverage for most standard-sized projects.

Brand Name	Bostik
Colour	Anthracite
Material	silicone
Protects From	weathering, ageing and ultraviolet radiation
Type	sealant
Waterproof	yes
Wear Type	window and door frame
pack size	310ml

Bostik Pro Sealant S41 Window & Door Frame Silicone Anthracite is a premium-quality, versatile sealant designed for both interior and exterior use. Its unique formula provides excellent adhesion to a wide range of building materials, including glass, aluminium, painted surfaces and PVC. It boasts superior resistance to weathering, ageing and ultraviolet radiation, making it the perfect solution for sealing window and door frames. The 310ml pack size ensures ample coverage for most standard-sized projects.

Brand Name	Bostik
Colour	Anthracite
Material	silicone
Protects From	weathering, ageing and ultraviolet radiation
Type	sealant
Waterproof	yes
Wear Type	window and door frame
pack size	310ml