Mapei Mapewall GPR General Purpose Render 25kg
£19.42 inc. VAT
£16.18 ex. VAT
- Product ID: 1884925
- Suitable For: rendering and levelling masonry substrates up to a thickness of 15mm per layer
- Area of use: INT & EXT
- Application Method: trowel
- Time to full cure: 7 days
- Volume: 25kg
- Container Type: bag
- Type: render
- Colour: grey
- Brand: Mapei
- Manufactuer: Mapei
- Box Size: 1
MapeWall GPR is a general purpose render for internal and external use. A grey powder basecoat render for masonry and blockwork, composed of cement, selected aggregates and special synthetic resins, which when mixed with water provides a render that is easy to apply on suitably prepared masonry substrates. This product can be applied by hand or with a rendering spray machine.
Mapetherm Net is great for reinforcing renders as a secondary layer. On top of this you can then add the Silancolor Render System.
Mapewall GPR is ideal for use on brickwork or masonry surfaces.
MapeWall GPR must never be used on gypsum or gypsum-based surfaces.
Supplied in 25 kg bags.
STORAGE
In its original unopened packaging, it can be stored in a dry area for a maximum period of 12 months. The product complies with the conditions of Regulation (EC) N° 1907/2006 (REACH), Annex XVII, item 47.
CONSUMPTION
1 x 25 kg bag will cover an average of 1.5 m² at 10 mm thick or each 1.6 kg of material will cover 1 m² per mm of thickness.
For relevant products which work with the Mapewall system, please see Mapetherm Net and Mapetherm AR1 GG.
For more in our complete render systems, please click here.
Alternatively, you can visit Mapei’s website for more information by clicking here.
MapeWall GPR is suitable for rendering and levelling internal and external masonry substrates, in thicknesses up to 15 mm per layer, up to a overall maximum thickness of 40 mm. It enables surfaces to be finished in one of the products from the MAPEI range of coatings.
Some application examples include:
• Smoothing walls.
• Dubbing out mortar.
• Render only with sponge finish.
• Render only with silicone and mineral finishes.
Preparing the substrate
The substrate must be compact, free of dust, oil, grease and paints. If in doubt please contact MAPEI Technical Services dept. It can be applied to damp substrates; however the drying time will be extended. Highly absorbent or poorly keyed surfaces must be dampened down or a suitable primer applied.
Preparing the mix
MapeWall should be mixed with clean water and stirred until smooth using a mechanical paddle mixer. It’s suitable for application with rendering spray machines.
One 25 kg bag should be mixed with between 5.0 and 5.5 litres of clean potable water and the mixed product remains usable for 1 to 3 hours.
Applying the mix
Apply by trowel or machine. Uneven substrates may require a first coat to build out the thickness required. Level off with a straight edge or darby. The system can be reinforced with MAPEI Mapetherm Net to help prevent cracking. When Mapetherm Net is applied, it must be embedded in the top third of wet Mapewall GPR then level off with a straight edge or darby. It is unadvisable to apply in direct sunlight or when the temperature is below +5°C and falling or above +30°C. The render can be finished with products from the MAPEI range, allow sufficient drying time before application. This will be dependent upon relative humidity at the time of application.
You must be logged in to post a review.
| Elementlength | |||||||
| up to 1,5 m | up to 2,5 m | up to 3,5 m | up to 4,5 m | up to 2,5 m | up to 3,5 m | up to 4,5 m | |
| 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 |
Related products
From: £63.76 inc. VAT
£53.13 ex. VATCM200 PF Fast Cure is a two-part sealant that is used for several sealing areas. Most commonly used for sealing expansion joints, due to the advantages of the CM 200 PF is can be used for sealing expansion joints in concrete paved areas, docks, container depots, industrial factories, warehousing petrol forecourts. CM200 PF can be cold applied, so ideal for small works, such as remedial re-sealing of joints. AdvantagesHigh-performance good movement accommodation, tolerant of severe climatic conditions. Chemical Resistant to spillages of fuels, hydraulic fluids, syntheticSelect options This product has multiple variants. The options may be chosen on the product page-
From: £5.26 inc. VAT
£4.38 ex. VATArbothane 1245 is a one-part Polyurethane Sealant that cures on exposure to moisture vapour to form a tough but flexible rubber. Arbothane 1245 has good adhesion to concrete, brickwork, metals and many other common construction substrates. For more information on Arbo, please visit their website here.For more in our range of sealants, please click here. For application guns to use with this product, please click here.Select options This product has multiple variants. The options may be chosen on the product page -
From: £8.39 inc. VAT
£6.99 ex. VATCromar AlphaChem Contractor PVA is a multi‐purpose bonding agent, primer sealer, cement filler and plaster admixture that adheres to most common building and D.I.Y. materials except PVC and rubber.Contractor PVA is ideal for priming unsound surfaces before plastering or painting, as an adhesive on wood, cork, textiles and most applications where at least one surface is porous, for general dust sealing on flaking paintwork/walls etc. and as a cement admixture.NOTE – for areas subject to constant damp, use Cromar SBR Bond, which is water resistant.BENEFITS• ImprovSelect options This product has multiple variants. The options may be chosen on the product page -
From: £3.94 inc. VAT
£3.28 ex. VATSoudal Soudaseal 215LM is a 1-component, moisture-curing, low-modulus elastic joint sealant. Soudaseal 215LM is designed for the elastic joint sealing and waterproofing of movement and connection joints in buildings. Due to its very low modulus, it is also suitable for EIFS Facades. CHARACTERISTICS – Tested and conform to ISO 11600-F-25LM – High bond strength on nearly all surfaces – Excellent adhesion and extrudability, even in adverse conditions – High-performance mechanical properties – Almost odourless – No bubble formation within sealant, even in wetSelect options This product has multiple variants. The options may be chosen on the product page
From: £3.11 inc. VAT
£2.59 ex. VAT
From: £3.28 inc. VAT
£2.73 ex. VAT
From: £8.03 inc. VAT
£6.69 ex. VAT
From: £2.64 inc. VAT
£2.20 ex. VAT
From: £13.14 inc. VAT
£10.95 ex. VAT
From: £2.69 inc. VAT
£2.24 ex. VAT
From: £6.64 inc. VAT
£5.53 ex. VAT
From: £2.72 inc. VAT
£2.27 ex. VAT
From: £8.38 inc. VAT
£6.98 ex. VAT
From: £2.35 inc. VAT
£1.96 ex. VAT
From: £9.54 inc. VAT
£7.95 ex. VAT
From: £7.85 inc. VAT
£6.54 ex. VAT
From: £4.09 inc. VAT
£3.41 ex. VAT
From: £38.16 inc. VAT
£31.80 ex. VAT
£2.87£2.26 inc. VAT£2.39£1.88 ex. VATBond It MM50 is a mid mod, acetoxy cure, sanitary grade silicone sealant containing a powerful anti‐fungal compound to resist mould growth. A one part silicone sealant specifically designed for areas which are prone to high humidity or frequent wetting. For sealing around worktops, basins, sinks, bed basins to vanity units and also to seal shower trays and shower units. Features & Benefits: - Permanently Flexible - Mould Resistant - Contains powerful fungicide - Waterproof - For Internal Use - High Viscosity Formula - Tools Quickly For seal£2.87£2.26 inc. VAT£2.39£1.88 ex. VATBond It MM50 is a mid mod, acetoxy cure, sanitary grade silicone sealant containing a powerful anti‐fungal compound to resist mould growth. A one part silicone sealant specifically designed for areas which are prone to high humidity or frequent wetting. For sealing around worktops, basins, sinks, bed basins to vanity units and also to seal shower trays and shower units. Features & Benefits: - Permanently Flexible - Mould Resistant - Contains powerful fungicide - Waterproof - For Internal Use - High Viscosity Formula - Tools Quickly For seal£23.04£18.11 inc. VAT£19.20£15.09 ex. VATBond It Trowel Mastic can be applied to most common roofing surfaces including mastic asphalt, roofing felt, corrugated iron, cast iron, fibre/cement, slates, lead, copper, zinc, concrete and timber. Fibre reinforced making it ideal for filling cracks and holes and cures to give a strong and flexible compound. Storage LifeMinimum of 5 years from date of manufacture under good storage conditions in original unopened containers. Store under cover away from sources of heat and ignition. Keep containers sealed when not in use. For all other Bond-it-
£3.47 inc. VAT
£2.89 ex. VATBond-It De-Bond Mate is A non-drip gel formula for the complete removal of cured silicone sealant, particularly when silicone has been accidentally smeared over glass, ceramics or countertops. Removes all types of silicone sealant, leaving surfaces ready for re-sealing. For all other Bond-it products on our website, please click here.For any further information, you may need on Bond-it, please visit their website here.
Reviews
There are no reviews yet.