Kingspan Kooltherm K12 Internal Insulation Board - Roofing4US

04 Aug.,2025

 

Kingspan Kooltherm K12 Internal Insulation Board - Roofing4US

Kingspan Kooltherm K12 Framing Board is a premium performance insulation product, with a fiber–free rigid thermoset phenolic insulation core faced on both sides with a low emissivity composite foil facing which is used in wood or steel frame walls. It is resistant to the passage of water vapor, unaffected by air infiltration, and can be used between studs or as an insulating sheathing.

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Thickness R-Value Board Size
Boards Per Pallet
Sqft per Pack 1.18 In
8 47.24 In x 95.98 In 80 .20 1.97 In
13.3 47.24 In x 95.98 In 48 .52 2.95 In
20 47.24 In x 95.98 In 32 .68

 Key Features:

  • Negligible smoke developed
  • Excellent fire performance
  • NFPA 285 compliant
  • ASTM E 84 rating of 25/20 (flame-smoke)
  • Resists moisture penetration
  • Unaffected by air infiltration
  • Easy to handle and install
  • Zero ODP, low GWP, HCFC and CFC free
Location Based Shipping Rates - Calculated at Checkout Location Based Shipping Rates - Calculated at Checkout Location Based Shipping Rates - Calculated at Checkout $79 Per Order Location Based Shipping Rates - Calculated at Checkout Location Based Shipping Rates - Calculated at Checkout Location Based Shipping Rates - Calculated at Checkout Location Based Shipping Rates - Calculated at Checkout Location Based Shipping Rates - Calculated at Checkout Location Based Shipping Rates - Calculated at Checkout Location Based Shipping Rates - Calculated at Checkout $125 Per Order $25 Per Order Location Based Shipping Rates - Calculated at Checkout Orders under $300 = $20
Free Shipping on orders over $300 $79 Per Order Location Based Shipping Rates - Calculated at Checkout Location Based Shipping Rates - Calculated at Checkout Location Based Shipping Rates - Calculated at Checkout Free Shipping Location Based Shipping Rates - Calculated at Checkout $79 $50 Per Order Free Shipping Location Based Shipping Rates - Calculated at Checkout Location Based Shipping Rates - Calculated at Checkout Location Based Shipping Rates - Calculated at Checkout Location Based Shipping Rates - Calculated at Checkout Location Based Shipping Rates - Calculated at Checkout

Orders placed for Polycarbonate products are typically made to order and typically cannot be cancelled 24hrs after placing your order. However in some instances orders can be cancelled up to 72hrs after your order is placed. If you wish to cancel your order please and one of our agents will assist you as best they can. $79 Per Order Location Based Shipping Rates - Calculated at Checkout Location Based Shipping Rates - Calculated at Checkout $60 Per Order $120 Per Order Free Shipping Location Based Shipping Rates - Calculated at Checkout FREE DELIVERY Location Based Shipping Rates - Calculated at Checkout Location Based Shipping Rates - Calculated at Checkout Location Based Shipping Rates - Calculated at Checkout $60 Per Roll
60" and 72" are calculated at checkout

Reach Barriers and Stairs Covers: Location Based Shipping Rates - Calculated at Checkout Location Based Shipping Rates - Calculated at Checkout Location Based Shipping Rates - Calculated at Checkout FREE DELIVERY Location Based Shipping Rates - Calculated at Checkout

Delivery will always take place on a weekday (Mon - Fri excl. public holidays).

An exact shipping charge will be calculated at checkout based on your order and location.

Shengquan are exported all over the world and different industries with quality first. Our belief is to provide our customers with more and better high value-added products. Let's create a better future together.

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Phenolic Insulation Boards | British Gypsum | Kingspan | Xtratherm

Rigid phenolic insulation products offer very good thermal insulating properties due to the very low thermal conductivity of phenolic foam. Its low thermal conductivity allows specified thermal performance targets to be achieved with minimal thickness of insulation. This is particularly significant where space saving is important.

The reflective foil can also act as a radiant barrier that adds to insulating values. The low emissivity facings improve the thermal performance when positioned next to an unventilated space. This makes the phenolic boards particularly effective when used to partially fill cavities in external walls.

The company is the world’s best phenolic insulation board supplier. We are your one-stop shop for all needs. Our staff are highly-specialized and will help you find the product you need.