Acrylic & ABS Backup

Composites Plus' range of acrylic and ABS backup resins are available in filled, fillable and unfilled versions. These resins have excellent bond strength to these substrates and low deformity. Suitable for heating tunnel cure in the production spas, baths and other sanitary products.

	Poliset PS-9533	Poliset PS-S904
Description	Reversol P-9533 is a flexible, low viscosity, pre-accelerated unsaturated polyester resin for room temperature cure. It is specially designed for use in the manufacturing of acrylic sheet lamination using Methyl Ethyl Ketone Peroxide (MEKP) as catalyst	Poliset S904 has been specifically designed for the backup of acrylic sanitary products, such as baths, basins and other acrylic backed products.
Technical Data Sheet
Application Processes	Sprayup or hand layup application to acrylic and ABS surfaces.	Spray-up or hand layup application to acrylic and ABS surfaces where low shrinkage and quick mold turn around is paramount.
Benefits	9553 is a white resin with excellent bonding to Acrylic & ABS whilst exhibiting low shrinkage. It is an economic, low viscosity, thixotropic resin offering fast wet-out. 9553 additionally offers a quick curing property, allowing fast mould turn around during manufacturing.	An economic, low viscosity highly fillable, thixotropic resin offering fast wet-out, low styrene emission in (XLE) format. Recommended for all acrylic backup lamination.
Chemical Structure	Ortho	Ortho
Tensile Strength MPa	50	55 - 65 Mpa
Tensile Modulus GPa	1.3	NA
Flexural Strength MPa	87.8	80 - 110 mPA
Flexural Modulus GPa	3.2	NA
Elongation %	3.8	>1.5%
Heat Distortion Temperature	60	60 - 65 °C
Acid Value		NA
Appearance	Available as Natural (light pink) or White
Viscosity cps@25C		150 - 300 MPa
Styrene Content	44% - 46%
Certificates
LSE Available	Yes	Yes
Geltime@1.5% A50 MEKP	15-25	35 - 55 minutes