Lambdaboard

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SPECIFICATIONS:

Facing:
Matt mineral coated fiberglass tissue, clear polyethylene coated fiberglass tissue, aluminium scrim reinforced, white washable coated fiberglass tissue, 60 micron embossed aluminium, bitumised kraft.

Density:
Minimum of 34kg/m3 foam core, overall 40kg/m3

Thermal Conductivity:
0.024(W/m.K) @22°C mean temperature, aged

Dimensions:
20mm to 150mm in thickness, 1220mm width
Length cut to size to maximum of 13500mm

Temperature range:
- 30°C to 140°C

Closed cell content:
> 95%

Fire Properties:
SANS 428, B/B1/2/H&V - with and without sprinklers

Toxicity:
Can be used in confined areas, as tested in accordance to NES 713

Moisture absorption:
< 3% as tested in accordance with SABS 1381-1

R-VALUE PERFORMANCE:
LAMBDABOARD has the highest R-value per 25mm thickness, therefore the design U-value of the insulation system can be achieved with a minimum thickness. This in turn allows the overall footprint of the building to decrease and reduces the cost of construction.

Thickness (mm) R Value (m2.K/W)
20 0.83
25 1.04
30 1.25
40 1.67
50 2.08
60 2.50
80 3.33
100 4.17
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Trading Hours

Monday: 7:30AM - 4:30PM
Tuesday: 7:30AM - 4:30PM
Wednesday: 7:30AM - 4:30PM
Thursday: 7:30AM - 4:30PM
Friday: 7:30AM - 4:30PM
Saturday: 8:00AM - 11:00AM
Sunday: *CLOSED

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Contact

Adress: 55 Buro Crescent, Unit 2 Buro, Mayville

Tel: +(27) 31 208 0240

Fax: +(27) 31 208 4155

Email: sales@aapkzn.co.za