Weldy Miniwelder Tex2 | The Thin-Membrane Expert with a 20 mm Wide Seam | Dubai UAE

Wide, Strong Seams on Thin Membranes — Built for Roofing and Industrial Fabric Work

Thin membranes carry serious responsibilities. A 0.8 mm roofing membrane keeps a Dubai warehouse dry through winter storms; a PVC cover on a Sharjah industrial tank must hold its seam under sun, wind and daily flexing. On these jobs, seam width is seam strength — and that is where the Weldy Miniwelder Tex2 stands apart from every other machine in its weight class: it lays a single 20 mm wide weld seam, the widest in the Miniwelder family, on membranes from 0.1 to 1.0 mm.

The Tex2 pairs that seam width with an 800W heating system and Weldy’s optimized wedge geometry, which distributes heat evenly across the full 20 mm face so the membrane fuses edge-to-edge without cold spots or scorching. Add the proven chainless drive, a revolutionary control system that makes start-up easy, and a total weight of just 3.5 kg, and you have the machine UAE roofing and fabric workshops describe simply as “the thin membrane expert.”

Key Features of the Weldy Miniwelder Tex2

20 mm Wide Seam — Maximum Bond Area on Thin Material

Where the Miniwelder Geo2 produces a 2 × 12 mm double seam for pressure testing, the Tex2 takes the opposite approach for membranes: one continuous 20 mm band of fusion. On 0.1–1.0 mm material — too thin for meaningful test channels — a wider single seam delivers the highest peel and shear strength, exactly what wind-uplift-rated roofing details demand.

Optimized Wedge Geometry — Stainless Steel or Copper

The Tex2’s wedge profile was engineered specifically for thin materials: gradual heat introduction, full-width contact, clean exit. Two wedge materials are offered — stainless steel for PVC membranes and copper for PE-family materials — so the machine is ordered to match your primary workload, with both wedge types available separately from our Dubai stock for crews running mixed materials.

800W Heating Power with 60–480°C Control

At 800W the Tex2 holds its set temperature even at the top welding speed of 7.5 m/min — the practical difference between a machine that slows down on long runs and one that finishes the roof today. Temperature adjusts across 60–480°C to cover PE, PVC, TPO and PP.

Revolutionary Control System and Chainless Drive

Start-up is managed by the control system so seam beginnings come out clean, and the chainless drive keeps feed speed dead constant — the same technology that makes the Tex1 and Geo2 so reliable in dusty Gulf site conditions.

Lightweight, Compact, Site-Proof

228 × 228 × 170 mm and 3.5 kg: the Tex2 goes up a ladder in one hand, works on sloped roofs, and stores in its transport box between jobs. Simple, intuitive controls mean rotating site crews stay productive.

Tex2 vs Tex1 vs Geo2 — Matching the Machine to the Membrane

Tex2 (this page): thin membranes 0.1 – 1.0 mm, single 20 mm seam, 800W — roofing, waterproofing, covers, plastic sheets and industrial fabrics where seam strength rules.
Tex1: ultra-thin foils from 0.05 mm with the unique ball wedge and a 15 mm seam at just 300W — greenhouse films and agriculture; see the Miniwelder Tex1 superlight film welder.
Geo2: geomembranes 0.4/0.5 – 1.5 mm with a double seam + air-test channel for QC-documented lining work; see the Miniwelder Geo2 geomembrane welder.
WGW 300: heavy HDPE 0.8 – 2.5 mm on landfills, mines and reservoirs — the WGW 300 hot wedge machine.

On roofing sites the Tex2 typically runs the long seams while a hot air tool — the digitally-controlled HT1600 D is the certified-work favourite — handles upstands, corners and penetrations the machine can’t reach.

Applications Across Dubai, Sharjah, Abu Dhabi and the UAE

Roofing membranes – PVC and TPO single-ply seaming on warehouses, villas and commercial roofs
Waterproofing – below-grade and wet-area membrane joints
Thin covers and plastic sheets – tank covers, equipment covers, temporary weather protection
Industrial fabrics – tent structures, shade systems, flexible ducting, truck tarpaulins
Outdoor membrane applications – pond edge details, landscape membranes, event flooring

Weldy Miniwelder Tex2 Technical Specifications

Specification	Value
Voltage	230 V~
Frequency	50/60 Hz
Maximum power	800 W
Temperature	60 – 480 °C
Hot wedge material	Stainless steel / Copper
Weld seam width	20 mm
Max. overlap	100 mm
Welding speed	0.4 – 7.5 m/min
Dimensions (L × W × H)	228 × 228 × 170 mm
Weight	3.5 kg
Weldable materials	PE, PVC, TPO, PP
Material thickness	0.1 – 1.0 mm
Conformity	CE

Delivery contents: Instruction manual, transport box, Allen key, cleaning brush.

Variants: 230V/800W with stainless steel wedge (for PVC) or copper wedge (for PE), EU plug.

Accessories from Dubai stock: 20 mm stainless steel hot wedge, 20 mm copper hot wedge, silicone drive rollers 22 × 50 mm (pair), and the Miniwelder guide bar for straight long seams.

Buy the Weldy Miniwelder Tex2 in Dubai, Sharjah, Abu Dhabi & Across the UAE

We stock both Tex2 variants (stainless steel and copper wedge) at our Deira location with delivery across Dubai, Sharjah, Abu Dhabi, Ajman, Ras Al Khaimah, Fujairah, Umm Al Quwain and Al Ain. Roofing contractors in Al Quoz and DIP, tarpaulin and tent workshops in Industrial Area Sharjah, and waterproofing teams on Abu Dhabi projects buy the Tex2 where thin-membrane seam strength is specified — with wedges and rollers always available locally.

📞 Call now: +971 50 178 9490

Frequently Asked Questions – Weldy Miniwelder Tex2

What membrane thickness does the Tex2 weld?

From 0.1 to 1.0 mm in PE, PVC, TPO and PP. Below 0.1 mm, choose the ball-wedge Tex1; above 1.0 mm on geomembranes, the Geo2 or WGW 300 take over.

Why does the Tex2 have a 20 mm seam instead of a double seam?

On membranes this thin, a wide single fusion band gives the strongest joint; double seams with test channels are a geomembrane QC feature for thicker liners. The 20 mm width is the Tex2’s core advantage for roofing and fabric strength.

Stainless steel or copper wedge — which should I order?

Stainless steel for PVC membranes; copper for PE-family materials (PE/TPO). If you weld both regularly, order the machine in your main material’s wedge and add the second wedge from our Dubai stock.

How fast does the Miniwelder Tex2 weld?

0.4 to 7.5 m/min, with the 800W element holding temperature at full speed — long warehouse roof seams proceed without slow-downs.

Is the Tex2 suitable for PVC truck tarpaulins and tent fabric?

Yes — industrial fabrics, tarpaulins and tent structures within 0.1–1.0 mm are core applications, and the stainless wedge variant is optimised for PVC-coated fabrics.