Everbuild Puraflex 25 300ml

(3 customer reviews)

From: £5.16 inc. VAT
£4.30 ex. VAT

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  • Suitable For: pointing in roofline applications and to composite & metal panels.
  • Area of use: INT & EXT
  • Application Method: silicone gun
  • Volume: 300ml
  • Container Type: cartridge
  • Type: sealant
  • Colour: 5 colours
  • Brand: Everbuild
  • Manufactuer: Everbuild
  • Box Size: 1

 

Everbuild Puraflex 25 is a one part Polyurethane Sealant is a premium quality one component low modulus sealant designed to replace conventional one part Polysulphide sealants in most applications.

Advantages

– Excellent adhesion to most building Substrates.

– Over paintable – preliminary test required before use.

– Solvent-free and odourless.

– Movement Factors Butt joints: 50% (not to exceed +/- 25% in any one direction)

– Lap joints: 100% (not to exceed +/- 50% in any one direction)

Please note, this is a non-stock item & extended lead times of 1 – 2 weeks are advised

 

 

For all other Everbuild products on our website, please click here.

Any further information you may need on Everbuild’s products, please visit their website here.

– Everbuild Puraflex 25 is used in most construction, expansion and dilation joints in brickwork, stone and concrete structures, vertical and horizontal.

– Perimeter joints around window and door frames.

– Capping to beaded glazing systems.

– Pointing in roofline applications and to composite & metal panels.

– Sealing and pointing pre-cast concrete panels.

– Light traffic floor joints.

APPLICATION

PRIMER

When using Puraflex 25 on new concrete, use Sika Primer – 3N.

SUBSTRATE PREPARATION

All surfaces must be dry and dust free. Any loose or flaking surface coating should be removed before application.

LIMITATIONS

– This product should not be used on surfaces that bleed oils or plasticisers.
– Do not use against bitumen or asphalt – use WEATHERMATE.
– Do not use in aquaria or as a mirror adhesive.

Test compatibility with all substrates and paint systems before full-scale use. May increase the drying time
of alkyd paints. Overpaint within 24 hours when using water-based paints.

– Do not use on Polypropylene, Polyethylene or Teflon.

As the quality of uPVC; ABS and most plastics vary dramatically, always carry out adhesion tests before full-scale use. Do not use in swimming pools or joints in constant water immersion.

It is the user’s responsibility to determine suitability for use. If in doubt, please contact the Technical Services Department.

All information stated in this article is based on our laboratory tests. Actual measured data could possibly vary due to circumstances beyond our control.

3 reviews for Everbuild Puraflex 25 300ml

  1. Angela G. (verified owner)

    Great price, delivered quickly

  2. g a. (verified owner)

    Bought for trial – i think its a replacement for Hybriflex 25LM (great product). Wont know how it goes for at least a year! Given it a neutral rating for now/

  3. Kev L. (verified owner)

    A great sealant.

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Elementlength
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1,5 m
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Type of window frame material Minimum witdth of joints
for a butled mounting b in mm
Minimum witdth of joints
for a inner mounting b in mm
Hard PVC (white) 10 15 20 25 10 10 15
Hard PVC and PMMA (dark)
(colour extruded)
15 20 25 30 10 15 20
Hard PUR integral foam 10 10 15 20 10 10 15
Wood-aluminium-window 10 10 15 20 10 10 15
Aluminium-plastic sandwich
frame (bright)
10 10 15 20 10 10 15
Aluminium-plastic sandwich
frame (dark)
10 15 20 25 10 10 15
Wooden window frame 10 10 10 10 10 10 10
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