Online Shop

RW18 Warm roof insulation washers Box of 500
+2

RW18 Warm roof insulation washers Box of 500

Store/Insulation Fixings/Rawlplug GOK Insulation Fixings
SKU EVO-RW18
£49.80
In stock
1
Product Details
Length: 18mm
Material: Polycaprolactam
Manufacturers Part Number: RW18
Head Size Width: 46mm

DATA SHEET

Technical Drawing

Insulation washer to be used with various types of screws to prevent thermal bridging.

Both Polycaprolactam (commonly referred to as “Nylon 6”) and Polypropylene are polymers which are stable under exposure to low levels of ionising radiation (Ultraviolet, X-Ray, etc). They are also stable under exposure to certain aggressive chemicals. Products have radial holes and other head surface features to allow render to “key” (mechanically adhere) to the washers.

Evolution Insulation Washers are used in conjunction with various screw types to secure rigid PIR (Polyisocyanurate) and PUR (Polyurethane) insulation panels/ boards to various substrates (commonly timber, steel and masonry). All washers have a recessed mounting point for the screw heads: this ensures that the screw head is below the surface of the washer and aids in reducing cold-bridging

Show More
Save this product for later
Share this product with your friends
Pin it
RW18 Warm roof insulation washers Box of 500
Store/Insulation Fixings/Rawlplug GOK Insulation Fixings
You May Also Like
4.8mm x 45mm Self Drilling Insulation Screws A4 316 st.st box of 100
4.8mm x 45mm Self Drilling Insulation Screws A4 316 st.st box of 100
4.8mm x 45mm Self Drilling Insulation Screws A4 316 st.st box of 100
£41.29
4.8 x 75mm Self Drilling Sheathing Screws Box of 100
4.8 x 75mm Self Drilling Sheathing Screws Box of 100
4.8 x 75mm Self Drilling Sheathing Screws Box of 100
£7.93
4.8 x 80mm WO-T Torx Drive Insulation Screws Box of 250
4.8 x 80mm WO-T Torx Drive Insulation Screws Box of 250
4.8 x 80mm WO-T Torx Drive Insulation Screws Box of 250
£32.00
Sold out
4.8 x 80mm Self Drilling Insulation Screw A4 Stainless Steel Box of 250
4.8 x 80mm Self Drilling Insulation Screw A4 Stainless Steel Box of 250
4.8 x 80mm Self Drilling Insulation Screw A4 Stainless Steel Box of 250
£22.95
4.8mm x 100mm Self Drilling Insulation Screws (IS100) box of 200
4.8mm x 100mm Self Drilling Insulation Screws (IS100) box of 200
4.8mm x 100mm Self Drilling Insulation Screws (IS100) box of 200
£19.12
4.8mm x 100mm 9142 Decking Screws TX20 Torx (Star Drive) A2 stainless steel Box of 250
4.8mm x 100mm 9142 Decking Screws TX20 Torx (Star Drive) A2 stainless steel Box of 250
4.8mm x 100mm 9142 Decking Screws TX20 Torx (Star Drive) A2 stainless steel Box of 250
£35.35
4.8mm x 100mm Self Drilling Insulation Screws A4 316 st.st box of 100
4.8mm x 100mm Self Drilling Insulation Screws A4 316 st.st box of 100
4.8mm x 100mm Self Drilling Insulation Screws A4 316 st.st box of 100
£80.91
4.8 x 100mm WO-T Torx Drive Insulation Screws Box of 200
4.8 x 100mm WO-T Torx Drive Insulation Screws Box of 200
4.8 x 100mm WO-T Torx Drive Insulation Screws Box of 200
£38.00
110mm Drywall Screws with a coarse thread Box of 200
110mm Drywall Screws with a coarse thread Box of 200
110mm Drywall Screws with a coarse thread Box of 200
£22.00
Sold out
4.8 x 120mm WO-T Torx Drive Insulation Screws Box of 200
4.8 x 120mm WO-T Torx Drive Insulation Screws Box of 200
4.8 x 120mm WO-T Torx Drive Insulation Screws Box of 200
£38.90
4.8mm x 120mm Self Drilling Insulation Screws (IS120) box of 200
4.8mm x 120mm Self Drilling Insulation Screws (IS120) box of 200
4.8mm x 120mm Self Drilling Insulation Screws (IS120) box of 200
£29.90
120mm Drywall Screws with a coarse thread (Part DWSC120) Box of 200
120mm Drywall Screws with a coarse thread (Part DWSC120) Box of 200
120mm Drywall Screws with a coarse thread (Part DWSC120) Box of 200
£19.50
130mm Drywall Screws with a coarse thread (Part DWSC130) Box of 200
130mm Drywall Screws with a coarse thread (Part DWSC130) Box of 200
130mm Drywall Screws with a coarse thread (Part DWSC130) Box of 200
£17.16
4.8mm x 140mm Self Drilling Insulation Screws (IS140) box of 200
4.8mm x 140mm Self Drilling Insulation Screws (IS140) box of 200
4.8mm x 140mm Self Drilling Insulation Screws (IS140) box of 200
£43.04
4.8mm x 150mm Self Drilling Insulation Screws (IS150) box of 200
4.8mm x 150mm Self Drilling Insulation Screws (IS150) box of 200
4.8mm x 150mm Self Drilling Insulation Screws (IS150) box of 200
£47.92
150mm Drywall Screws with a coarse thread DWSC150 Box of 200
150mm Drywall Screws with a coarse thread DWSC150 Box of 200
150mm Drywall Screws with a coarse thread DWSC150 Box of 200
£21.79
170mm Drywall Screws with a coarse thread DWSC170 Box of 200
170mm Drywall Screws with a coarse thread DWSC170 Box of 200
170mm Drywall Screws with a coarse thread DWSC170 Box of 200
£38.19
4.8mm x 180mm Self Drilling Insulation Screws (IS180) box of 200
4.8mm x 180mm Self Drilling Insulation Screws (IS180) box of 200
4.8mm x 180mm Self Drilling Insulation Screws (IS180) box of 200
£67.00
4.8mm x 180mm Self Cutting Insulation Screws TORX box of 100
4.8mm x 180mm Self Cutting Insulation Screws TORX box of 100
4.8mm x 180mm Self Cutting Insulation Screws TORX box of 100
£37.70
Sold out
4.8mm x 190mm Self Drilling Insulation Screws (IS190) box of 100
4.8mm x 190mm Self Drilling Insulation Screws (IS190) box of 100
4.8mm x 190mm Self Drilling Insulation Screws (IS190) box of 100
£38.44
4.8mm x 200mm Self Drilling Insulation Screws (IS200) box of 100
4.8mm x 200mm Self Drilling Insulation Screws (IS200) box of 100
4.8mm x 200mm Self Drilling Insulation Screws (IS200) box of 100
£38.44
Sold out
4.8mm x 220mm Self Drilling Insulation Screws (IS220) box of 100
4.8mm x 220mm Self Drilling Insulation Screws (IS220) box of 100
4.8mm x 220mm Self Drilling Insulation Screws (IS220) box of 100
£48.14
Sold out
4.8mm x 240mm Self Drilling Insulation Screws (IS240) box of 100
4.8mm x 240mm Self Drilling Insulation Screws (IS240) box of 100
4.8mm x 240mm Self Drilling Insulation Screws (IS240) box of 100
£54.60
4.8mm x 280mm Self Drilling Insulation Screws (IS280) box of 100
4.8mm x 280mm Self Drilling Insulation Screws (IS280) box of 100
4.8mm x 280mm Self Drilling Insulation Screws (IS280) box of 100
£69.72
Sold out
4.8mm x 300mm Self Drilling Insulation Screws (IS300) box of 100
4.8mm x 300mm Self Drilling Insulation Screws (IS300) box of 100
4.8mm x 300mm Self Drilling Insulation Screws (IS300) box of 100
£78.62
Terrassotec A4 316 Marine Grade Stainless Decking / Facade Screws Box of 100 5.5mm x 90mm
Terrassotec A4 316 Marine Grade Stainless Decking / Facade Screws Box of 100 5.5mm x 90mm
Terrassotec A4 316 Marine Grade Stainless Decking / Facade Screws Box of 100 5.5mm x 90mm
£48.90
Sold out
16mm x 940mm (800mm cutting length) SDS Max Tri Jet Hammer Drill Bit (Part 28191 1)
16mm x 940mm (800mm cutting length) SDS Max Tri Jet Hammer Drill Bit (Part 28191 1)
16mm x 940mm (800mm cutting length) SDS Max Tri Jet Hammer Drill Bit (Part 28191 1)
£83.16
M4 x 16 Socket Caps Din 912 (ISO 4762) A4 316 Marine Grade Stainless Steel
M4 x 16 Socket Caps Din 912 (ISO 4762) A4 316 Marine Grade Stainless Steel
M4 x 16 Socket Caps Din 912 (ISO 4762) A4 316 Marine Grade Stainless Steel
£0.40
2.9 x 16mm (No.4 x 5/8) Pozi Csk Self Tapping Screws A4 St. St. Pack of 100
2.9 x 16mm (No.4 x 5/8) Pozi Csk Self Tapping Screws A4 St. St. Pack of 100
2.9 x 16mm (No.4 x 5/8) Pozi Csk Self Tapping Screws A4 St. St. Pack of 100
£6.00
Sold out
M10 x 25 Hex Pin Security Countersunk Head A2 stainless steel Box of 100
M10 x 25 Hex Pin Security Countersunk Head A2 stainless steel Box of 100
M10 x 25 Hex Pin Security Countersunk Head A2 stainless steel Box of 100
£6.50
Display prices in:GBP
 

Contact our Swiftfix team for further information and enquiries of our online shop you may have.

6 thoughts on “Online Shop”

  2. I am looking at buying one of your augers but my country, Australia, does not show up on your list. Is it possible for me to buy one or do you not ship to Australia

  3. Hi im trying to get a order to Australia but i cant enter Australia in the order form .

  4. Pingback: Decking & Paving Profiles made from Aluminium. « Swiftfix

Comments are closed.