Technical Information

Below you will find our Technical data sheets for our core materials.
Click a heading to download the specification sheet in PDF format.
PPG Chopped Strand Mat

In our opinion PPG chopped strand matt is one of the best quality fibreglass mats available. PPG are among the largest producers in the global fiberglass industry. PPG is one of the few manufacturers that produces both reinforcement materials and yarns in all three major regions of the world – US, Europe and Asia.

Scott Bader 65PA CRYSTIC® GELCOAT

Crystic Gelcoat 65PA has excellent water and weather resistance. Crystic Gelcoat 65PA is approved by Lloyd’s Register of Shipping for use in the construction of craft under their survey. When backed with Crystic 356PA, it is capable of obtaining a Class 1 certificate to BS476 Part 7 and of satisfying the requirements of the Building Regulations for a Class O structure.

CRYSTIC® 2- 8500PA RESIN

Crystic 2-8500PA is a low styrene emission, pre-accelerated, orthophthalic polyester resin, which rapidly wets out reinforcements. It is a general purpose resin and has been specifically designed for industrial applications.

LLEWELLYN RYLAND Polyester Colour Paste

Llewellyn Ryland Polyester Colour Pastes are available in a wide range of colours. They have been developed to blend easily into resin systems. The range of colours is based upon pigments carefully selected for colour fastness, opacity, heat stability and having minimum effect upon the curing characteristics of the final system.

Lightfastness is the chemical stability of a colour paste under long exposure to light.

We chose Llewellyn Ryland Polyester Colour Paste for it's excellent ratings on the lightfastness scale. Wentworth Plastics GRP building products will maintain their colour for years to come. More info on lightfastness and the “The Blue Wool Scale” can be found here.

TR Mould release agents

We have used many mould release agents over the years and in our opinion the TR range is the best we've used.