Artificial Marble Sheet Resin Unsaturated Polyester Resin for Marble

• CAS No.: 68015-63-4
• Formula: (C6h10o4.C4h10o3.C4h4o4.C4H2O3)X
• EINECS: --
• Molecular Principal Chain: Carbon Chain Polymer
• Color: Light Yellow
• Transport Package: 200 Kgs Drum
• Model NO.: KW
• Specification: liquid
• Trademark: KINGWAY
• Origin: China
• Production Capacity: 500000mt/Year

Product Description

NAME	Artificial Marble sheet Resin
USAGE	ARTIFICIAL MARBLE ,SOLID SURFACE ,MARBLE SHEET

Marble resin

Unsaturated polyester resin

 

Specification:

KW-196 is a common unsaturated polyester resin with medium viscosity and high reactivity, applicable to the manufacture of common steel glass products, cooling columns, containers of dilute acid etc.

Technical Indexes of Liquid Resin

Item                       Unit           Value                       Standard

Appearance                        Transparent Sticky Thick Liquid         Visual

Acid value,                 mgKOH/g       18-23                     GB2895-82

Viscosity(25ºC)             mPa.S         400-800                    GB7193.1-87

Non-Volatile,                %             60-68                      GB7193.3-87

Gel Time                   min             7-11                      GB7193.6-87

Thermal Stability (80ºC)       h              24 min.,                   GB7193.5-87

Note: Gel Time is 25°C; in air bath; 0.4 ml cobalt iso-caprylate solution and 0.4ml MEKP solution were added into 50g resin.

Performance Indexes of Resin Casting Substance 

Item                      Unit           Value                       Standard

Barcol hardness≥          Barcol           38                       GB3854-1983

Tensile strength ≥          Mpa            60                        GB2568-1995

Tensile modulus ≥          Mpa           3000                      GB2568-1995

Elongation at break≥        %              2.5                       GB2568-1995

Flexural strength≥          Mpa            87                       GB2570-1995

Flexural modulus≥          Mpa          3100                       GB2570-1995

Impact strength≥          KJ/m2           8.5                        GB2571-1995

H.D.T ≥                    ºC             73                        GB1634-1989

Note: Environmental Temperature for Experiment: 23±2°C; relative humidity: 50±5%

 

Packing and Storing

KW-196: Packed in metal pail of 220 KG net weight with shelf life of 6 months at 20°C at ventilated places; avoiding direct sunlight and heat or fire.