Building Plastics Wales Limited


Useful Information

Welcome to Building Plastics.

Building Plastics Wales Limited

National Coverage throughout the UK and Ireland using our own vehicles and specialist courier companies. 99.9% of our products are stocked for Same Day dispatch*

At Building Plastics we always have Special Offers, Checkout our latest offers on our weekly deals page or signup to our special offer newsletter today and don't miss a bargain

Special Offers

PVC Wall Panels

Internal Wall Panels

Various Colours

Great Prices

Gutter Systems

Hugh Selection

7 Colours 

In-Stock Now

Nesting Brick

Swift Nesting Brick Box

£24.00 + vat

Free Delivery

For more offers checkout our Weekly Deals page.

External Products

UPVC Fascia and Soffit boards available online or instore

UPVC Fascia & Soffit Boards

Building Plastics stock a wide range of quantity UPVC Fascia, Soffit & Barge Board to suit all preferences.

UPVC Guttering and Downpipes in Various Colours and designs

UPVC Guttering & Downpipes

Full range of rainwater systems from leading manufactures available in various colours & designs

UPVC External Wall Cladding

External UPVC Wall Cladding

Our External cladding range is available in various colours and styles. Plain & Embossed available.

Dry Verge Systems | manthorpe Smart Verge | Continuous Dry verge

Dry Verge Systems

suitable for New and old houses and provide protection from harsh weather conditions.

Channel Drainage systems

Channel Drainage

High quality drainage channel products from tried and trusted manufactures.

Breathable Felt Membrane

Breathable Felt

First class resistance to water penetration, for warm and cold roof construction, vapour permeable. Zone 1, 2 & 3

Internal Products

Luxury Vinyl-Click flooring

Vinyl Click Luxury Flooring

Unique click interlocking-edge design for easy installation. 100% Waterproof, Ideal for Bathrooms. Pre-attached Underlay

UPVC Interior Wall & Ceiling Panels

Internal Wall & Ceiling Panels

High quality PVC wall and ceiling panels, ideal solution for Bathrooms, Kitchens, Wet Rooms and for the home and office.

Plastic Skirting Boards and Architraves

Plastic Skirting & Architraves

Plastic skirting board is a ideal alternative to timber skirting board, with no need of sanding down and annual painting.

Manthorpe loft Doors & Ladders

Loft Access Doors & Ladders

Manthorpe loft doors available in drop down & push-up including Part L rated and Fire Rated doors. Loft ladders available in 2 & 3 Sections.

UPVC Architraves, angles, quadrants and trims

UPVC Architraves & Trims

Available in various sizes colours & styles. UPVC Architraves, Angle trims, quadrants and other trims. 

Plastic Coving | Emafyl

Plastic Coving

Emafyl plastic coving is the real alternative to plaster and wood products, the product is light weight and can be mitred with a hand or electric saw.

Window Boards & Sills | Building Plastics Wales Limited

Window Boards & Sills

Polyco Window Boards are durable, recyclable, scratch and moisture resistant. Our UPVC Bullnose sill provide an economical way of covering old timber sills 

Building Plastics Cavity Closers

Cavity Closers

Cavity Closers not only provide a thermal break at the reveal of both door and window openings, they also act as an effective vertical damp proof course.

Access Panels

Access Panels

Out of sight but always available, the Manthorpe Access Panel range allows for quick and simple entry to concealed plumbing, electrics and other utilities.

Plumbing & Heating Products

Floplast ABS Solvent Weld Waste

ABS Solvent weld Waste

Available in

32mm ABS Solvent Waste
40mm ABS Solvent Waste

Floplast Pushfit Waste

Push-Fit Waste System

Floplast 21.5mm Overflow Waste System

21.5mm Overflow Waste

A 21.5mm solvent weld overflow system in PVC-U with an extensive range of fittings to meet most installation requirements

Floplast Chrome Effect Waste

Chrome Effect Waste

Chrome effect quick and easy to install waste system incorporating a compression outlet accepts plastic and copper pipes.

Flofit Hot and Cold plumbing

Hot & Cold Plumbing

FloFit is a fully demountable push-fit plumbing system. The product is suitable for all domestic and small commercial hot & cold-water installations.

Fixings & Accessories

Silicone Sealants | Building Plastics Wales Limited

Silicone Sealants

A comprehensive range of silicone products for all types of jobs. 

Glues and Adhesives

Glues & Adhesives

High quality products from leading manufactures. From standard PVC Super Glue to Hybrid MS Polymer adhesives.

Professional Cleaning Products from Building Plastics Wales Limited

Cleaning Products

Professional cleaning products for around the home and office. 

Expanding Foams

PU Expanding Foams

An easy to use polyurethane based Expanding Foam for general construction and home improvement applications. Gun Grade & hand held.

Double Sided Trim & Security Tape

Double Sided Glazing Tapes

Suitable for bonding applications where a strong permanent bond is required together with high load shear performance, such as securing plastic trims.

Drill Bits

Drill Bits

A selection of commonly used drill bits including SDS Masonry bits and HSS Bits

Stainless Steel Plastic Top Pins & Nails

Stainless Steel Pins & Nails

Plastic topped stainless steel pins and nails colour matched to our products. The Plastic Top Pins and Nails are stainless steel with a ring shank for extra grip.

Multipurpose Screws

Multi Purpose Screws

Single thread multi purpose screws also referred to as chippy screws are ideal for use with PVC, MDF, Chipwood, Timber and other man made materials.

Tools for Trade and DIY

Tools for Trade & DIY

Building Plastics stock a range of high quality tools at affordable prices. If there is a item not on our list white not contact us. We might just have it !

Concrete | Masonary Screws

Concrete/Masonry Screws

Ideal for the fixing of window and door frames, our concrete frame screws are high quality. A Torx bit is included FREE with each box.

Hinged Screw Caps in Various Colours & Sizes

Hinged Screw Cap Covers

Our Screw Cap covers are high quality and manufactured from Polypropylene to ensure a strong rigid construction.

Baypole Screws

Baypole Screws

The Baypole Screws have a wafer head and are specially designed for joining uPVC sections together , particularly Bay Windows. Self drill tip and are zinc coated Plated.

Manthorpe GL250 Insulated Loft hatch Access Door Manthorpe Louvre Vent | With Flyscreen | 229mm x 229mm White Plastic
Manthorpe GL250 Insulated Loft hatch Access Door
Online Price: £31.79 (38.15 inc VAT)
The revolutionary design of the multi-point catch mechanism means that the GL250 door can maintain a more effective draught seal around the entire accessible opening, helping to meet the air leakage requirements of Part L of the Building Regulations and preventing the problem of moist warm air entering the roof space causing condensation and heat loss issues
Manthorpe GL250 Drop down Loft Door
Louvre Vent | With Flyscreen | 229mm x 229mm White Plastic 9" x 9"

CT1 Silver Sealant and Construction Adhesive 290ml Manthorpe Linear Dry Verge Eaves End Cap Grey
CT1 Silver Sealant and Construction Adhesive 290ml
Online Price: £12.24 (14.69 inc VAT)
Manthorpe Linear Dry Verge Eaves End Cap Grey
Online Price: £7.25 (8.70 inc VAT)
A totally unique “hybrid" sealant for use in areas requiring a tough elastic rubber joint or as an adhesive with superior bonding strength.
CT1 Sealant and Adhesive

Manthorpe Eaves End Cap for the Manthorpe SmartVerge Linear Dry Verge System.

Manthorpe Louvre Vent | With Flyscreen | 229mm x 152mm White Plastic Cleaner | Sealant | Grease Remover | Ctec-CT1
Cleaner | Sealant | Grease Remover | Ctec-CT1
Online Price: £5.49 (6.59 inc VAT)
Louvre Vent | With Flyscreen | 229mm x 152mm White Plastic 9" x 6"

MultiSolve is a complete new multi-purpose solvent; for the safe removal of adhesives and sealants
CT1 Sealant and Adhesive