Open Cell Foam.

Demilec Sealection 800 Agribalance

Demilec Sealection 800 can’t be beaten on balance of value for money, acoustic and insulation performance. This product not only keeps your family warm through the coldest winter, it also creates a good seal against movement of air and moisture for the lifetime of your home.

Performance Benefits:

  • Stable thermal properties: medium-high R-value 3.1 at 100mm
  • Stable thermal properties: medium-high R-value 3.1 at 100mm
  • Retains thermal resistance at both low and high temperatures
  • Maintains air seal for proper use and efficiency of ventilation and combustion equipment, even after seasonal expansion and contraction of building
  • Supports indoor air quality by minimising air infiltration and mass transfer of moisture that may cause mould
  • Superior acoustic qualities.
  • Excellent gap filling and adhesion qualities and will not sag or slump
  • Application thickness is not limited
  • Will not harm coatings on electrical wiring, plumbing or other building components
  • An inert, odourless product with low global warming potential
  • Provides savings on heating costs
  • Performs for the life of the building

R-Value of Open Cell Spray Foam Insulation

Spray Thickness (mm)R-Value
10mm0.31
20mm0.63
30mm0.94
40mm1.25
50mm1.56
60mm1.88
70mm2.19
80mm2.50
90mm2.81
100mm3.13
110mm3.44
120mm3.75
130mm4.06
140mm4.38
150mm4.69
160mm5.00
170mm5.31
180mm5.63
190mm5.94
200mm6.25

Gallery

Garry Bond Monique Bond Video Testimonial Spray Foam Insulation NZ

Garry & Monique
Spray Foam in their new build home.

“Kiwis have been living in damp, inefficient homes for too long. We’re so glad we chose NZ Foam”

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