What is the U-value of 100mm Kingspan?
4.30
Product Application
| Product | R Value (mK/W) | U Value (W/m²K) |
|---|---|---|
| TP10 100mm | 4.30 | 0.23 |
| TP10 105mm | 4.55 | 0.22 |
| TP10 110mm | 4.75 | 0.21 |
| TP10 115mm | 5.00 | 0.20 |
What is the U-value of 150mm Kingspan?
6.50
Product Application
| Product | R Value (mK/W) | U Value (W/m²K) |
|---|---|---|
| TP10 140mm | 6.05 | 0.17 |
| TP10 145mm | 6.30 | 0.16 |
| TP10 150mm | 6.50 | 0.15 |
| TP10 155mm | 6.70 | 0.15 |
What is the U-value of 50mm Celotex?
Technical Spec
| Product Code | Board dimensions (width) x (length) = (m²) | U-value (W/m²K) |
|---|---|---|
| Celotex CW4040 | 12×0.45×1.2 = 6.48m² | 0.56 |
| Celotex CW4045 | 11×0.45×1.2 = 5.94m² | 0.50 |
| Celotex CW4050 | 10×0.45×1.2 = 5.4m² | 0.44 |
| Celotex CW4060 | 8×0.45×1.2 = 4.32m² | 0.37 |
What is kingspan Thermaroof?
Kingspan Thermaroof is a high performance flat roof insulation. With a thermal conductivities as low as 0.024 W/m·K, it is used to insulate flat roofs waterproofed with fully adhered single-ply, partially bonded built-up felt, mastic asphalt and cold liquid applied waterproofing.
What is the U-value of glass?
U-values can tell you how well an insulated glass unit (IGU) will hold in heated or cooled air. The lower the number, the better the insulating performance. U-values generally range from 0.1 (very little heat loss) to 1.0 (high heat loss).
Is a higher U-value better?
U-values measure how effective a material is an insulator. The lower the U-value is, the better the material is as a heat insulator. Very broadly, the better (i.e. lower) the U-value of a buildings fabric, the less energy is required to maintain comfortable conditions inside the building.
What is K value?
K-value is simply shorthand for thermal conductivity. Thermal conductivity, n: the time rate of steady state heat flow through a unit area of a homogeneous material induced by a unit temperature gradient in a direction perpendicular to that unit area.
What is the U-value of 100mm Rockwool?
0.14 w/m²k
laying 100mm Twin Roll between the joists and overlaying the joists with 200mm Twin Roll provides a U-value of 0.14 w/m²k which exceeds the minimum U-value of 0.16 w/m²k as required by building regulations.
What is the R-value of 50mm Kingspan?
All Kingspan insulation products from the Kooltherm and AIR-CELL line have been transitioned to the updated standard AS/NZS 4859.1:2018 prior to the May 1st deadline….R-values decrease with the introduction of new standard.
| Nominal Product Thickness | R-value NCC 2016 | R-value NCC 2019 |
|---|---|---|
| 50 mm | R2.5 m²K/W | R2.35 m²K/W |
| 60 mm | R3.0 m²K/W | R2.85 m²K/W |
| 70 mm | R3.5 m²K/W | R3.35 m²K/W |
Can you walk on Kingspan insulation?
Please note however that you can’t walk, or store heavy goods, on top of ceiling level insulation; for this, we advise installing insulation at the rafters as detailed above.
What is TR27?
Thermaroof TR27 is a PIR, flat-roof insulation for use on roofs waterproofed with fully-adhered, single-ply, partially-bonded, built-up felt, mastic asphalt or cold liquid applied waterproofing. Thermaroof TR27 is easy to handle and install. Amongst the more thermally-efficient insulation products for flat roofs.
What kind of insulation is Kingspan thermaroof TR26?
Kingspan Thermaroof TR26 is a high performance insulation with a fibre-free rigid thermoset polyisocyanurate (PIR) core. It is suitable for flat roofs waterproofed with mechanically fixed single-ply waterproofing, and has a thermal conductivity of 0.022 W/mK.
What do you need to know about Kingspan insight?
Kingspan Insight contains in depth information about insulation and the construction industry in general, as well as hands-on practical advice about how to install our products. For queries relating to insulation boards, cavity closers or membranes.
Is the thermaroof TR26 approved by FM 4470?
Kingspan Thermaroof TR26 is available with FM Approval to FM 4470 – please see the product brochure below or search ‘Kingspan Therma’ on the FM Approvals online listing website for the conditions of approval. Our product brochures include U-value tables, handling advice and installation guidance.