14 Dulwich St., Loganholme, Queensland, 4129, Australia
P07 3806 1944 (+617 3806 1944) F07 3209 7711 (+617 3209 7711)

 

  

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WEATHERING AND PHYSICAL PERFORMANCE REPORT FOR

 TREDGRIP

Substrate Type

Colour

Dirt Pick Up

Cracks

Proes/ Blisters

Binder DAM Chalk

Gloss

PINE

W

0

0

0

0

0

JARRAH

W

0

0

0

0

0

A.C. SHEET

W

2

0

0

0

0

*PRIMED A.C.SHEET

W

2

0

0

0

0

 0 Best poss. Value                      5 Least poss. Value

 *Primer ‑ water based solution type W.F.T. ‑ 2000 microns

Gloss ‑ Matt finish

Exposure time ‑ 3 years

Location ‑Victoria

CONCLUSION:

No observed changes after 3 years weathering except for slight dirt pick up on primed/unprimed A.C. Sheet

 


THICK FILM TESTING

 BREAK STRENGTH. Kgf 1 cm'   

BREAK STRENGTH Kgf 1 cm
7 days @ Room Temperature 6.18
7 days @ Room temp and 148hrs @ 50°C 31.70
2000 hours weatherometer 41.45
   
% ELONGATION  
7 days @ Room Temperature >600%
7 days @ Room temp and 148hrs @ 50°C 542
2000 hours weatherometer 517

Test carried out on Instron 1195 Universal Tester at Jaw Separation rate of 50mm 1 min.

 The test specimens had the following dimensions ‑

Length = 4.5 cm

Width = 1.25 cm

Average Thickness = 0. 134 cm

 RESISTANCE TO CHEMICALS

 

MINERAL ACIDS  
Hydrochloric Poor
Nitric Fair
Phosphoric 25% in water Good
Sulphuric Good
Acetic Good
   
ALKALI RESISTANCE  
Potassium Hydroxide Fair
Sodium Hydroxide 50% Solution Good
Ammonia Good
   
OILS  
Mineral Oil Good
Vegetable Oil Good
Animal Oil Good
   
ALCOHOLS  
Methanol Good
Isopropanol Good
Ethanol Good
   
FUEL OIL  
Diesel Oil Fair
   
SOLVENTS  
Ketone Fair
Ester Fair
Aromatic Hydrocarbon Good
Petrol Good

ADHESION PROPERTIES

GALVANISED IRON  
Degreased Excellent
Undegreased Excellent
   
A C SHEET  
Primed Excellent
Un primed Excellent
   
CONCRETE  
Primed Excellent
Unprimed Excellent
   

ADHESION AFTER WATER IMMERSION

GALVANISED IRON  
Degreased Excellent
Undegreased Excellent
   
A C SHEET  
Primed Excellent
Un primed Excellent
   
CONCRETE  
Primed Excellent
Unprimed Excellent
   

 IN PRESENTING THIS INFORMATION, WE CANNOT CLAIM TO SERVE IN ANY BUT ADVISORY CAPACITY AND CAN UNDERTAKE NO LIABILITY. ALL RECOMMENDATIONS REGARDING THE USE OF OUR PRODUCTS SHOULD BE MODIFIED, IF NECESSARY, TO CONFORM WITH LOCAL CONDITIONS AND MATERIAL EMPLOYED.

 

 

Enquiries 

Please call Boatcraft Pacific 07 3806 1944 ( +617 3806 1944) for how to contact your nearest reseller.

Copyright Boatcraft Pacific Pty. Ltd.