About PTL

We’re a local, family-run builder’s merchant based in Sunbury-on-Thames, supplying building and landscaping materials across Shepperton, Ashford, Walton-on-Thames, and nearby areas in Surrey.

Since 2015, we’ve supported both trade and DIY customers with reliable stock, fair prices, and fast local delivery. From bricks and timber to paving, aggregates and fencing, we’ve got what you need — ready when you need it.

Our core product range includes sharp sand, soft building sand, riven sandstone, porcelain paving, fencing panels, timber, and bricks — trusted by local builders, landscapers and homeowners alike.

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ECOTHERM FULL FILL T&G 1200X450X90MM 4 SHEETS PER PK 2.16M2
ECOTHERM FULL FILL T&G 1200X450X90MM 4 SHEETS PER PK 2.16M2
£55.00 Plus VAT

ECOTHERM FULL FILL T&G 1200X450X90MM 4 SHEETS PER PK 2.16M2

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Item Description

ECOTHERM FULL FILL T&G 1200X450X90MM 4 SHEETS PER PK 2.16M2


The 115mm Eco-Cavity Full Fill insulation board, manufactured by Ecotherm Insulation, is a high-performance product designed to maximize thermal efficiency in cavity walls. This rigid Polyisocyanurate (PIR) board offers exceptional insulation properties with a thermal conductivity of 0.022 W/mk.

Specifications

  • Thermal Conductivity: 0.022 W/mk
  • Thickness Options: 90mm, 115mm, and 140mm
  • Board Width: 450mm
  • Coverage: 0.54m2 per board

Performance

The 115mm Eco-Cavity Full Fill insulation board provides up to 60% better insulation compared to other products of the same thickness. This superior thermal performance allows for a smaller cavity while still meeting Building Regulations, resulting in increased internal space.



Specifications

Product Code: PTLFULLTG90
Availabiltity: In Stock
Brand: