Menu
Menu
Your Cart

48mm Bore 20mm Thick Rockwool RockLap Pipe Insulation

48mm Bore 20mm Thick Rockwool RockLap Pipe Insulation
48mm Bore 20mm Thick Rockwool RockLap Pipe Insulation
48mm Bore 20mm Thick Rockwool RockLap Pipe Insulation
48mm Bore 20mm Thick Rockwool RockLap Pipe Insulation
48mm Bore 20mm Thick Rockwool RockLap Pipe Insulation
48mm Bore 20mm Thick Rockwool RockLap Pipe Insulation
48mm Bore 20mm Thick Rockwool RockLap Pipe Insulation
  • Product Code: A1-5861
  • Delivery Time: 1 - 2 days
  • Brand: Rockwool
  • (Tech. support: 08712221780)
  • Model and Size: RockLap 48/20mm
Our ratings on 20-05-2025:
Google My Business Reviews
4.8 out of 5
Show other thicknesses

48mm Bore 20mm Thick Rockwool RockLap Pipe Insulation

Length: 1000mm
Thickness: 20mm
Density: 120kg/m3
Weight/m2: 3kg
Thermal Conductivity: 0.033W/mK
R-Value: 0.6m2K/W
Fire Rating (Reaction to Fire): A1(Non-combustible)
Pipe diameter: 48mm
Service Temperature: up to 250°C

48mm RockLap H&V Pipe Sections are strong lengths of pre-formed insulation with a one piece, factory applied foil facing with integral self-adhesive lap. The integral lap ensures fast and easy installation: just snap the sections onto the pipe, peel off the backing tape and smooth down for a completely sealed joint. Supplied as 1 metre lengths in a number of insulation thicknesses.The Sections are designed for thermal and acoustic insulation of heating, ventilation and air-conditioning pipework operating in the temperature range 0C to 250C.

CHARACTERISTICS

  • Resilient, high performance barrier provided by one-piece, reinforced foil with integral lap,
  • Fast and simple installation reduces costs and time on site,
  • Installation may be carried out in winter conditions,
  • Tape requirement reduced,
  • Are water repellent,
  • Limited combustible product with surface finish also complying to Class 0,
  • A naturally inert and rot-proof material that does not encourage or support the growth of fungi, moulds or bacteria, or offer sustenance to insects or vermin.
  • Once installed RockLap H&V Pipe Sections shouldnt require any maintenance.

CERTIFICATION

  • Rockwool H&V Pipe Sections are CE marked in accordance with BS EN 14303.
  • RockLap H&V Pipe Sections conform to BS 39584, Bonded preformed stone wool pipe sections and can be used to satisfy BS 5422: Method for specifying thermal insulating materials.
  • The product has been authorised for use in LUL surface and sub-surface premises
89mm Bore 25mm Thick Rockwool RockLap Pipe Insulation 89mm Bore 25mm Thick Rockwool RockLap Pipe Insulation
Guide Price
Brand: Rockwool Model and Size: RockLap 89/25mm
Delivery Time: 1 - 2 days
89mm RockLap H&V Pipe Sections are strong lengths of pre-formed insulation with a one piece, factory applied foil facing with integral self-adhesive lap. The integral lap ensures fast and easy installation: just snap the sections onto the pipe, peel off the backing tape and smooth down for a com..
Guide Price: £17.56
£21.07 inc VAT
Get Best Price
Brand: Rockwool Model and Size: 1000mm x 610mm - 3.66m2
Delivery Time: 1 - 2 days
100mm Rockwool Rockton Slabs are a reliable and durable non-flammable insulation solution for universal use. These high density slabs can be used in partition walls, curtain walls, within steel and timber frame structures, over ceilings and between floor joists. Rockwool Rockton has the highest soun..
Get Best Price
Brand: Rockwool Model and Size: 1200mm x 600mm - 0.72m2
Delivery Time: 1 - 2 days
60mm Rockwool Ablative Coated Batt is a mineral wool insulation product that is pre-coated on both sides with an ablative layer. It has undergone extensive testing as part of the Rockwool FirePro range of fire-stopping solutions and can be installed across a variety of services and substrates, inclu..
£20.64
£24.77 inc VAT
Add to Cart
Brand: Rockwool Model and Size: RockLap 273/35mm
Delivery Time: 1 - 2 days
273mm RockLap H&V Pipe Sections are strong lengths of pre-formed insulation with a one piece, factory applied foil facing with integral self-adhesive lap. The integral lap ensures fast and easy installation: just snap the sections onto the pipe, peel off the backing tape and smooth down for a co..
Get Best Price
Brand: Rockwool Model and Size: RockLap 102/25mm
Delivery Time: 1 - 2 days
102mm RockLap H&V Pipe Sections are strong lengths of pre-formed insulation with a one piece, factory applied foil facing with integral self-adhesive lap. The integral lap ensures fast and easy installation: just snap the sections onto the pipe, peel off the backing tape and smooth down for..
£23.55
£28.26 inc VAT
Add to Cart
110mm Rockwool Dual Density Slab for Insulated Renders (pack of 2) 110mm Rockwool Dual Density Slab for Insulated Renders (pack of 2)
Guide Price
Brand: Rockwool Model and Size: 1200mm x 600mm - 1.44m2
Delivery Time: 1 - 2 days
110mm Rockwool Dual Density Slab is a rigid thermal insulation slab specifically created for external wall applications to go directly under render. It is made from volcanic rock, thus extremely durable and fire resistant. The higher density outer surface of the slab is to take the render, whilst th..
Guide Price: £46.35
£55.62 inc VAT
Get Best Price
This product is listed in the following categories and systems (click to show).