Menu
Menu
Your Cart
Please Note! Our Infoline is closed now and will reopen on the 02.01.2025. All orders placed now will be delivered after that date. Merry Christmas and a Happy New Year!

100mm Rockwool Twin Roll Loft Insulation

100mm Rockwool Twin Roll Loft Insulation
100mm Rockwool Twin Roll Loft Insulation
Guide Price: £70.56 (£84.67 inc VAT)
Price per m2: £10.69/m2 (£12.83 inc VAT)
  • Product Code: A1-3041
  • Delivery Time: 2 - 3 working days
  • Brand: Rockwool
  • (Tech. support: 08712221780)
  • Model and Size: 2750x1200mm - 6.60m2
  • Weight: 14.52kg
Our ratings on 23-12-2024:
TrustPilot Review 4.7
4.7 out of 5 - Excellent
Google My Business Reviews
4.8 out of 5

100mm Rockwool Twin Roll Loft Insulation

Width: 1200mm
Length: 2750mm
Roll Coverage: 6.6m2
Pack Quantity: 2
Density: 22kg/m3
Weight/m2: 2.2kg
Weight: 14.52kg
Thermal Conductivity: 0.044W/mK
R-Value: 2.27m2K/W
Fire Rating (Reaction to Fire): A1(Non-combustible)

100mm Rockwool Twin Roll is a fire resistant, non-combustible, medium density mineral wool insulation with high acoustic properties. The roll is manufactured as one 200mm roll, and is pre-cut down the middle to create the option of two 100mm rolls as one package. Rockwool Twinroll is the insulation solution is suitable for roof spaces in all building types, and as an overlay suspended ceilings. It does not react with any metal components or with PVC cabling and pipes in lofts.

CHARACTERISTICS
  • A multi-application product,
  • Provides excellent thermal performance to help keep rooms a comfortable temperature,
  • Absorbs sound, preventing noise travelling through roof spaces into internal spaces,
  • Non-combustible the insulation roll acts as a fire barrier,
  • Pre-split for ease of application,
  • Easy to cut and use for 400mm and 600mm centres,
  • Durable will not sag or slump,
  • Environmentally friendly - no harmful gasses used in the manufacturing process.
APPLICATION
  • Loft spaces,
  • Between joists,
  • Over joists

INSTALLATION
  • Best installed in two separate layers.
  • The first layer of 100mm is first laid between the roof joists, making sure that it goes tightly around the joists. Opening, where necessary, can be cut with a sharp knife.
  • The second layer then used to cover the existing insulation and the roof joists to match the 300mm insulation cover according to Building Regulations.
  • To provide proper ventilation, a 500mm gap should be kept between the material and the eaves.


CERTIFICATION

  • Conforms to BS EN 13162:2001 Specification for factory-made mineral wool product,
  • Fire classification of A1 as defined in BS EN 13501-1.
150mm Rockwool Frontrock Plus Dual Density External Wall Insulation Slab 1000mm x 600mm (pack of 2)
Guide Price
Brand: Rockwool Model and Size: 1000x600mm - 1.20m2
Delivery Time: 3 - 7 days
150mm Rockwool Frontrock Plus is a rigid dual density thermal and acoustic insulation slab made from volcanic rock, thus extremely durable, fire resistant and specifically created for external wall applications to go directly under render. Using Frontrock Plus you can be sure that the facade wi..
Guide Price: £43.13
£51.76 inc VAT
Get Best Price
Brand: Rockwool Model and Size: 310ml
Delivery Time: 1 - 2 days
Rockwool Firepro Acoustic and Intumescent Sealant to seal joints and service gaps in compartment walls and penetration seals, ensuring your property is adequately protected. Sealant is used to reinstate the fire resistance of wall and floor constructions where there are services or linear gaps...
£4.20
£5.04 inc VAT
Add to Cart
42mm Bore 30mm Thick Rockwool RockLap Pipe Insulation 42mm Bore 30mm Thick Rockwool RockLap Pipe Insulation
Guide Price
Brand: Rockwool Model and Size: RockLap 42/30mm
Delivery Time: 1 - 2 days
42mm 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 complet..
Guide Price: £12.40
£14.88 inc VAT
Get Best Price
Brand: Rockwool Model and Size: 1200mm x 600mm - 46.08m2
Delivery Time: 7 - 10 days
80mm Rockwool NyRock 032 Rainscreen Slab is a stone wool insulation product specifically designed for use within ventilated cladding systems and sealed systems like curtain walling. It’s manufactured using patented technology, resulting in an improved thermal performance compared to traditional ston..
Get Best Price
Brand: Rockwool Model and Size: 1000mm x 600mm - 1.80m2
Delivery Time: 1 - 2 weeks
200mm Rockwool Ventirock F Super Rainscreen Slab is a dual-density rigid insulation, used where façade safety is important. As it has a higher density, it can be used for walls with increased fire requirements. Thanks to high resistance to water absorption, the problems of wetting during w..
Get Best Price
Brand: Rockwool Model and Size: RockLap 219/25mm
Delivery Time: 1 - 2 days
219mm 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
This product is listed in the following categories and systems (click to show).