Preston Watts
Premium Plastic & Packaging Solutions for Construction, Agriculture & Industry
Supplying high-quality flexible plastic products, protective packaging, and insulation solutions across South Africa.
About
Preston Watts Plastics
Preston Watts Plastics is a trusted South African supplier of high-quality flexible plastic products, serving the construction, agricultural, industrial, and packaging sectors for over two decades.
We specialise in providing durable, reliable solutions—from construction plastic sheeting and damp-proof membranes to insulation products, safety equipment, and protective packaging. Our extensive range includes SABS-approved damp-proof course (DPC), torch-on waterproofing, aluminium foil roof insulation, EPS polystyrene, pallet wrap, bubble wrap, refuse bags, agricultural liners, and a full selection of tapes and netting.
Products & Services
Construction Plastic Sheeting
Preston Watts Plastics supplies a wide range of plastic sheeting from 60 micron up to 1000 micron thickness. Various widths are available from 1 meter up to 6 meters.
Our range includes:
USB GREEN – For under surface beds
Hyper Elastic Orange – For basements and wine cellars
DPC (Damp Proof Course) – For in-between walls and window sills
Black Sheeting – For multipurpose applications
White/Yellow Sheeting – For under tile roof membranes
SABS and Non-SABS Damp Proof Membrane – Used under concrete floors to prevent rising moisture
SABS and Non-SABS DPC – Used in walls to prevent damp rising and water penetration
Kerbing Plastic
Torch-On Waterproofing
Professional torch-applied waterproofing membranes for roofs, basements, and structural applications. Durable, long-lasting protection against water penetration.
Damp Proofing
Complete damp proofing solutions including DPC membranes for walls and floors. Prevents rising damp and protects building structures from moisture damage.
Insulation Products
Foil Roof Insulation:
Aluminium Foil Roof Insulation for under tile, slate, or fibre cement residential buildings. A cost-effective, non-tear, strong and durable radiant heat and moisture barrier.
Polystyrene Sheet / Boards:
EPS Polystyrene panel systems for walls, roofs, floors, and facades. Also used as void-forming fill material in civil engineering, lightweight fill in road and railway construction, and flotation material for pontoons and marinas.
Geyser Blanket Kit:
1250mm x 4m geyser blanket kit complete with aluminium tape and DIY brochure.
Pallet Wrap & Bubble Wrap
Pallet Wrap:
Superior quality, blown multipurpose polyethylene stretch wrap for industry and home use. Keeps goods wrapped and safe. Ideal for columns, pallets, transport, bricks, furniture, and frames. Extended cores available.
Bubble Wrap:
Large and small rolls of durable bubble wrap for protection of goods and fragile items.
Safety Products
A comprehensive range of safety products including:
Orange Safety Fence (Plastic and Netting)
Rubber Traffic Cones
Red and White Danger Tape
Orange Barricade/Safety Fence features:
Demarcation of work areas / crowd / vehicle control
Lightweight and strong
Flexible
Easy to store and transport
Easy to install
Minimal resistance to airflow
Buggle tube on top and bottom edges for attaching
100% recyclable
Protective Packaging
Body Bags and Coffin Liners
Drop Sheeting and Painters Sheeting – Protects floors and furniture from paint spills
Clear Plastic Rolls (30m) – For window seals, furniture covers, and various applications
Furniture Covers:
Single Sided Cushion Kraft – Kraft brown paper on one side, bubble on the other – 1300mm x 77m
Single Sided Cushion Kraft TL – Brown paper on one side, bubble plus brown third layer poly on the other side (stronger than standard) – 1300mm x 77m
Polystyrene
Expanded Polystyrene (EPS) supplied in block and shape format, primarily for insulation and construction applications. We cut to size and accommodate your specific needs.
Applications include:
Building and construction – insulation and lightweight elements
Insulated panel systems for walls, roofs, floors, and facades
Shock-absorbing packaging for fragile and expensive items
Thermal insulation and moisture-resistant packaging for perishable products
Plastic Bags, Refuse Bags & Woven Bags
Clear Bags – Available in various sizes, resealable/zip lock and open bags
Refuse Bags – Heavy duty, available in green (garden), red (recycling), and black (home/office/general waste)
Woven Polypropylene Bags – Different sizes available
Agricultural Plastics
Dam and Pond Liners – Welded if necessary
Geosynthetic Bidim Materials
Greenhouse Film
GUNMELCH 20UM x 1M x 500M
Food Packaging
Preston Watts Plastics is a leading supplier of eco-friendly, compostable, and biodegradable food packaging.
Flexible Plastic Covers & Products
Brick Covers (Sheeting and Bags):
Brickfield sheeting manufactured up to 6 meters in width. Brickfield bags made to almost any size requested.
Advantages:
- Protects bricks from getting wet
- Accelerates curing of bricks
- Protects loads from moisture and dirt
- Very strong and durable
- Reusable
Tubing:
Made to client specifications
Tapes
A multitude of tapes for all your building and packaging needs:
Pressure Sensitive Tape
Super Stick Tape
Buff Tape
Clear Tape
Black Tape
Aluminium Tape
Barrier / Chevron Tape
Insulation Tape
And many more
Featured Products
GUNMELCH – 20UM x 1M x 500M
GREENHOUSE FILM – Agricultural grade
SILEX – Available on request
DURAFOIL SINGLE – Single-layer foil insulation
DURAFOIL DOUBLE – Double-layer foil insulation
UT WOVEN TILE MEMBRANE – Woven membrane for tiling applications
Contact Us
Request a Quote below
Cell: +27 (0) 73 924 6551
WhatsApp: +27 (0) 83 682 3234
Fax: +27 (0) 86 606 3044
Email: prestonwatts@mweb.co.za