NovaWeld SignFix 11 is a two component structural methacrylate adhesive, designed for the bonding of high strength metal and composite applications.
The adhesive has been formulated from innovative technology, including our revolutionary adhesion system. This unique system enables the SignFix 11 to achieve the ultimate balance of mechanical strength and impact resistance whilst still remaining both simple and quick to use single component low viscosity light activated structural acrylic adhesive designed to bond cast acrylic sheet with a bond strength that should always outperform the substrate.
This ultra high strength is achieved by using a bespoke blend of advanced acrylic polymers that will cure on demand when exposed to visible light.
Advantages and Benefits
NovaWeld SignFix 11 is very versatile, and can bond a wide variety of substrates without the need for surface primers or conditioners. Typical examples shown below:
Instructions For Use
Properties of Uncured Material
|Viscosity Brookfield T Bar||5000cps|
|Open Time||2-3 Minutes @20C|
|Handling Strength||4-5 Minutes @20C|
Properties of Cured Material
|Property||Parameter (Pre-Heat)||Parameter (Post Heat)|
|ASTM D1002 Lapshear (Aluminium)||16.09 Nmm2||18.00 Nmm2|
|ASTM D1002 Lapshear (Galvanised Steel)||15.92 Nmm2||16.40 Nmm2|
|ASTM D1002 Lapshear (Stainless Steel)||15.5 Nmm2||16.20 Nmm2|
|ASTM D1002 Lapshear (Mild Steel)||15.02 Nmm2||19.60 Nmm2|
|ASTM D1002 Lapshear (GRP)||5.80 Nmm2||N/a|
|Temperature Range||-55°C to 125°C|
|Shore Hardness||70 Shore D|
|Tensile Strength at Break (ISO 527 1A)||8.35 Nmm2|
|%age Elongation at Break (ISO 527 1A)||6%|
50 Signfix 11 is available in 50ml Nylon cartridges for use with a twin cartridge dispensing gun.
Storage & Shelflife
NovaWeld SignFix 11 should be stored unopened in a cool dry location, out of direct sunlight. Stored correctly this grade can offer a 12 month shelf life from manufacture.
Health and Safety in Use
NovaWeld SignFix 11 is a methyl methacrylate and should not be used without consulting the MSDS, which contains full information regarding the use of this product, including Transport, Disposal, Toxicological, Exposure Controls, Accidental Release and First Aid measures essential to the safe use of this product.
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