Straight Edge Bench

Straight Edge Bench
SKU: NT-PF-BEN-SE-BLANot sure which colour? Order free samples · Questions? Speak to an expert
Product benefits
Why choose Grainex® composite
Up to 25-Year Warranty
The most comprehensive warranty available on UK composite products. Residential and commercial cover included.
Zero Maintenance
Never sand, paint, stain or treat. A simple wash with soapy water is all that's ever needed.
Anti-Slip Both Sides
Embossed grip texture on both board faces provides safe footing in wet conditions year-round.
Fade & Stain Resistant
UV-stabilised composite won't fade, splinter or rot. Resists mould, algae, oil and wine stains.
Weatherproof
Handles British frost, rain and UV without warping, cracking or delaminating.
Eco-Responsible
Made from recycled wood fibres and reclaimed plastics. FSC-certified. A sustainable timber alternative.
About this product
Modern slatted recycled-plastic bench
The Straight Edge Bench is made from interlocking recycled-plastic slats that hold the seat firmly in place. Its clean, modern design is perfect for business spaces or for upgrading community projects, and it's made from high-quality, durable recycled plastic in brown or black tones.
Like all our recycled-plastic furniture, it's 100% UK-made, weatherproof and virtually maintenance-free — no rot, no splinters, no repainting — and backed by a 25-year warranty.
Key features
- Modern Straight Edge Bench design
- Long-lasting, weatherproof and extremely low maintenance
- Made in the UK from 100% recycled plastics
- 25-year commercial warranty
- Black and brown finish options
Specifications
- Dimensions: 360mm x 450mm x 1800mm
- Seat width: 360mm
- Weight: 60kg
- Material: 100% recycled plastic (UK-made)
- Finish options: Black, Brown
Parts list
- 3 x leg sections
- 1 x seat section
- 12 x 70mm stainless steel screws
Downloads
Straight Edge Bench Assembly Guide (PDF)
Garden Furniture Datasheet (PDF)
Planters, Raised Beds & Composters Datasheet (PDF)
Street Furniture Datasheet (PDF)
Bollards Datasheet (PDF)
Delivery & warranty
Choose Express (3–5 working days) or Economy (7–10 working days) delivery; we'll confirm your delivery date and any special requirements. Backed by a limited 25-year warranty (residential and commercial) against material defects.
Any questions?
Happy to help with any technical or purchase enquiries — visit our contact page and our team will get back to you.
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Technical Specifications
| Product name | Straight Edge Bench |
| SKU | NT-PF-BEN-SE-BLA |
| Material | Co-extruded composite (WPC) — recycled wood fibre & HDPE |
| Board length | 3.6m |
| Board width | 145mm |
| Board thickness | 25mm |
| Weight per board | approx. 6.2kg |
| Coverage per board | approx. 0.52m² |
| Core construction | Hollow twin-wall |
| Surface finish | Co-extruded cap both sides, anti-slip emboss |
| Minimum joist spacing | 400mm perpendicular / 300mm diagonal |
| Fire classification | Euroclass E |
| Residential warranty | Up to 25 years |
| Commercial warranty | 10 years |
Compare the Full Range
Compare our composite outdoor furniture collection.
| Feature | Armchair | Double Chair | Bench | Square Table | Rect. Table | Picnic Table |
|---|---|---|---|---|---|---|
| Seats | 1 | 2 | 3 | 4 | 6 | 6–8 |
| Material | Composite | Composite | Composite | Composite top | Composite top | Composite top |
| Frame | Aluminium | Aluminium | Aluminium | Aluminium | Aluminium | Composite |
| Zero maintenance | Yes | Yes | Yes | Yes | Yes | Yes |
| Colours available | 8 | 8 | 8 | 8 | 8 | 8 |
| Best for | Lounging | Couples | Patios | Small groups | Dining | Garden parties |
Installation Guide
Composite furniture arrives flat-packed with all fixings and a printed assembly guide. Assembly takes 20–40 minutes per item with one person.
Unpack and check
Lay all parts on a clean, flat surface. Tick off every component against the parts list. Keep the fixings bag close to hand.
Attach the legs
Hand-thread every bolt before tightening any of them. This prevents misalignment. Use the supplied Allen key — no power tools.
Square the frame
With all bolts loose, square the frame on a flat surface. Diagonal measurements should match.
Tighten in sequence
Tighten bolts in a star pattern (opposite-corners first), then work around the frame in two further passes.
Fit slats or top
Position the seat slats or table top, ensuring even overhang. Secure with the dedicated fixings — do not overtighten composite.
Test and place
Sit or place a load gently to check stability. Re-tighten any bolt that has loosened. Position the furniture on level ground.
Frequently asked questions
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