Tristone Technical Specifications


  

Item

Lion ChemTech

Standard Applied

Water Absorption Coefficient

0.03% (24hrs) 1/2” Sheets

ASTM D570

Hardness Test

92 Rockell M Scale

ASTM D785

Hardness Test

63 Barcol Impressor

ASTM D2583

Pencil Hardness (HRM)

92

KS D 6711

Izod Impact Strength

.26ft-lbs/in of notch

ASTM D256

Tensile Strength 

6500 psi

ASTM D638

Tensile Modulus

1.4 x 106 psi

ASTM D638

Ball Drop

>125” 1/2lb steel ball

NEMA LD-3

Flexural Strength

10000 psi

ASTM D790

Flexural Elastic Modulus

1.30 x 105

ASTM D790

Elongation

0.73%

ASTM D638

Thermal Expasion Coef, (oC)

3.5 x 10-5

ASTM D696

Weatherability

No change - 1000 hours

ASTM D1499

Gloss (60 gardner)

 

NEMA LD-3

Colour Stability 

No change - 200 hours

NEMA LD-3

Thermal Resistance

No change

NEMA LD-3

Boiling Water Resistance

No change

NEMA LD-3

Stain Resistance

Pass Rating 41

ANSI Z 124

Food Zone Acceptability

Accepted/Listed

NSF 51

Fungi and Bacteria 

No Growth

ASTM G21

Specific Gravity - Solid Colours

1.74

 

Specific Gravity - Other Colours

1.69

 

Wear and Cleanability 

Pass

 

Flammability

Class 1

UBC 8-1

Flame Spread

0-25

ASTM E84

Smoke Density

<25

ASTM E84

Radiant Heat Resistance

No Visual Effect

 

 

 

 

Certification and Standards


 
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Class 0 Warrington Fire Certification

A globally recognised standard for fire safety.

Tristone Solid Surfacing was deemed to meet the criteria required to achieve the following certification:

  • Class 0 Warrington Certification
  • BS476 Part 6
  • BS476 Part 7
 
 
 
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Greenguard and Greenguard Gold Certified

Low chemical emissions = Cleaner, breathable air.

Tristone by Lion Surfaces has been Green Guard Certified meaning that our products and materials have low chemical emissions, improving the quality of the air in which the products are used.

GreenGuard Gold certification offers stricter certification criteria, considers safety factors to account for sensitive individuals (such as children and the elderly), and ensures that a product is acceptable for use in environments such as schools and healthcare facilities. 

 
 
 
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NSF/ANSI 51 Certified

The global standard for plastic materials used in food equipment.

The National Sanitation Foundation establishes food protection and sanitary requirements for materials, design, construction and performance of commercial food equipment. Tristone Solid Surfaces are NSF/ANSI 51 Certified for all food types.

This means it is the perfect material for food preparation and servery areas, as well as in areas where food may be consumed.