Form Seal

Ramset Form Seal Silicone Sealant is UV resistant, neutral cure quick curing sealant for form work in Pre-Cast and Tilt Up panel fabrication. Form Seal adheres to glass, aluminium, masonry, concrete, stone as well as most metals and plastics.

Pack Size

300ml
FMSLG300

Colour

Aluminium
Grey
Translucent
FMSLG300

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-+PRODUCT INFORMATION

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ITEM CODE	Pack Size	Colour	Chemical Type	UV Resistant	Neutral Cure	VOC Compliant	QTY	ADD TO TOOLBOX
FMSLG300	300ml	Translucent	Silicone	Yes	Yes	Yes	20

STEEL ZINC PLATED

STAINLESS STEEL

GALVANISED STEEL

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-+FEATURES & BENEFITS

- UV and weather resistant
- Excellent resistance to accelerated aging and weathering to ASTM C792
- Excellent flexibility – joint movement ± 25%
- Thixotropic – No sagging or running
- Suitable for contact with drinking water – AS4020-1994
- Non-corrosive neutral cure silicone
- Low VOC.

-+APPLICATIONS & TRADES

Timber to concrete	Formworker

-+SPECIFICATIONS

Chemical Type	Oxime Silicone
Skin Time BS5889	8 minutes
Tack Free Time ASTM C679	30 minutes
Tool Working Time ASTM C679	Up to 10 min @ 25°C 50%RH
Slump BS5889	None
Application Temperature	-10 to 40°C
Cure Rate	1.0 mm / 24 hours
Service Temperature	-50 to 150°C
Max. Joint Movement ASTM C920	± 25%
Tensile Strength ASTM D412	1.10 N / mm2
Modulus at 100% Elongation ASTMD412	1.10 N / mm2
Elongation at Rupture ASTMD412	630%
Peel Strength after UV Through Glass BS5889	50 N / 25 mm
Cure Hardness ASTM C661	Shore A 17 – 22
VOC	40 g / litre
Substrates	Galvanised Steel, Aluminium, Colour Coated Steel (eg. Colorbond®), Timber, Terracotta, Rigid PVC, Pipe, Brick, Concrete and Cement