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GRP Garden Room Kits

Availability: In stock

Incl. VAT: £160.34 ex VAT £133.62

Quick Overview

Delivery; 1-2 Working Days

GRP Garden Room Kits for free standing Garden Rooms with the gutter on one of the long edges. 

Please select correct size kit from the drop down menu. 

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Incl. VAT: £160.34 ex VAT £133.62


GRP Garden Room Kit 

Our Garden Room Kits are Designed to be used for free standing structures where the gutter is found along the longest edge. They are Easy to install, look great and comes with a 25 Year Manufacturers Guarantee. GRP stands for Glass Reinforced Polyester.  GRP is also known as Glass-Fibre. This system is cold applied on site, giving it a seamless and flexible weatherproof finish that resists water, heat and frost. The resulting surface gives a strong architectural finish that looks very impressive. If maintained properly it will last as long as the building stands.

Colour: Lead Coulour 

Used For: This GRP Garden Room Kit is used on free standing garden rooms or garages where the gutter is on one of the longer edges. 

Advantages Of GRP:

  • Cold applied - No heat required 
  • Easy to form around complex situations 
  • Very durable - resists heavy foot traffic
  • Non slip walkways can be incorporated 
  • Class leading roofing method that far exeeds traditional methods 
  • Virtually maintenance free 
  • Impact resistant due to it's ultra hard finish 
  • Fire retardant 
  • Highly economical 

 Included in Kit:

  • - Top Coat
  • - 450gsm Chopped Strand Matting 
  • - Resin For Chopped Strand Matting 
  • -  Hardener 
  • - 75mm Bandage For Butt Joints 
  • - Acetone 
  • - PU Sealant 
  • - Clout Nails 
  • - Gutter Trim for one long edge 
  • - Kerb Trims for other three sides



Additional Information

SKU GRP-Garden-Room-Kits
Weight (kg) 50.0000
Brand Name Cromar
Delivery Lead Time 1-2 Working Days