ZAP Z-POXY Finishing Resin 12oz (354.9ml) — PT-40

Description

ZAP Z-POXY Finishing Resin 12oz (354.9ml) — PT-40

What Is ZAP Z-POXY Finishing Resin?

ZAP Z-POXY Finishing Resin — also known as laminating epoxy resin, fibreglass epoxy resin, hobby finishing resin, or two-part laminating resin — is a premium lightweight 2-component epoxy laminating and finishing resin that is fundamentally different in purpose and formulation from the structural bonding Z-POXY epoxies in the range. Where the Z-POXY 5 Minute, 15 Minute, and 30 Minute formulas are engineered for structural adhesive bonding, Z-POXY Finishing Resin is specifically formulated as a laminating and surface finishing resin — designed to wet out glass cloth, penetrate porous materials, create a smooth sandable surface, and produce a lightweight protective coating or laminated skin over RC model aircraft structures, boat hulls, foam wing panels, and wood surfaces.

The ZAP Z-POXY Finishing Resin PT-40 is a 12oz (354.9ml) two-part epoxy laminating resin — supplied as two 6oz bottles of resin and hardener — with a 20–30 minute working time and a full cure of 6–8 hours. It is trusted by RC model aircraft builders, boat builders, foam aircraft builders, and woodworkers across UAE, Saudi Arabia, Qatar, Oman, Kuwait, and Bahrain as the go-to fibreglass laminating and surface finishing epoxy for the hobby workshop. Compatible with many polyester resins, easy to sand between coats, odourless, and non-brittle, Z-POXY Finishing Resin produces a hard, smooth, paintable surface on fibreglassed structures and a deeply penetrating, weather-resistant seal on bare wood. Maisam Trading LLC is the authorized ZAP Adhesives supplier in Dubai, with stock available for prompt delivery across the entire GCC region.

Description

ZAP Z-POXY Finishing Resin PT-40 is the purpose-built laminating and surface finishing epoxy in the Z-POXY range — not a structural adhesive, but a specialist lightweight resin engineered for fibreglassing, surface lamination, foam sheeting, and wood sealing applications where low viscosity, easy workability, sandability, and long working time are the defining requirements. It is the product of choice for RC model aircraft builders working with glass cloth on wing centre sections, full-aircraft fibreglassing, and foam wing panel sheeting — as well as boat builders sealing and laminating hull surfaces inside and out, and woodworkers creating smooth, paintable sealed surfaces on all types of wood projects.

The lightweight, low-viscosity formula wets out glass cloth efficiently and penetrates porous wood surfaces naturally — no thinning is required for most applications, though thinning in small ratios is possible when even greater penetration is needed. Multiple coats may be required on highly porous wood surfaces: allow each coat to cure fully, then sand lightly between applications. The formula sands easily once cured, accepting paint primers cleanly and producing a smooth, flat surface ready for finish coats. Compatibility with many polyester resins makes Z-POXY Finishing Resin a versatile choice across mixed-material hobby builds.

The 20–30 minute working time provides ample time for applying and smoothing glass cloth over complex curved surfaces, working resin into surface details, and ensuring uniform wet-out across the entire lamination area before the resin begins its cure phase. Full cure is reached in 6–8 hours, after which the surface can be sanded and primed. The cured resin is hard, non-brittle, bonds to itself, and does not yellow with age — making it equally suitable for outdoor weatherproofing, fiberglass repair, and long-term surface protection. Cleanup of uncured resin is straightforward using isopropyl alcohol or denatured alcohol. ZAP Z-POXY Finishing Resin 12oz

For structural bonding rather than laminating and finishing, ZAP recommends the Z-POXY 30 Minute PT-39, Z-POXY 15 Minute PT-35, or Z-POXY 5 Minute PT-37 formulas. As a trusted two-part epoxy resin GCC supplier, Maisam Trading LLC stocks the complete ZAP epoxy range for prompt delivery across Dubai, Saudi Arabia, Qatar, Oman, Kuwait, and Bahrain. ZAP Z-POXY Finishing Resin 12oz

Features & Benefits

• 20–30 minute working time — ample time for accurate glass cloth application and wet-out on complex surfaces
• Full cure in 6–8 hours — hard, sandable surface ready for priming and painting
• Sands easily to a smooth finish — accepts paint primers cleanly for professional results
• Compatible with many polyester resins — versatile for mixed-material hobby builds and fibreglass repair
• Lightweight, low-viscosity formula — wets out glass cloth efficiently without additional thinning in most applications
• Odourless formula — more comfortable to work with indoors and in hobby workshop environments
• Penetrates porous wood — multiple coats with sanding between applications for fully sealed surfaces
• Non-brittle cured resin — maintains flexibility and toughness over time, suitable for outdoor applications
• Bonds to itself — compatible for overcoating and multi-layer laminating applications
• Does not yellow with age — retains a clear finish on exposed and painted surfaces
• Thinnable in small ratios — pot life and cure time will vary when thinned; always test before use on critical applications
• Cleanup with isopropyl alcohol or denatured alcohol (uncured only)

Applications

• Fibreglassing RC model aircraft wings — centre section fibreglassing and full-aircraft glass cloth lamination
• Foam wing panel sheeting — the premier epoxy resin for sheeting foam cores with balsa or glass cloth
• Sealing RC model boat hulls inside and out — waterproofing and protecting hull surfaces from moisture and fuel
• Sealing engine and fuel tank areas in RC model aircraft and boats
• Fiberglass repair on outdoor and marine structures requiring a weather-resistant laminating resin
• Wood sealing and surface preparation — penetrating seal for all types of wood projects before painting
• Outdoor wood weatherproofing — sealing tools, structures, and outdoor wooden items against the elements
• Creating smooth, paintable surfaces on composite, wood, and foam hobby builds
• Woodworking finishing applications — creating antique or golden-hue finishes on timber projects

Industries Served

• Hobby & RC Modelling
• Marine & Boat Building
• Woodworking & Furniture
• Composite & Fibreglass Fabrication
• DIY & Home Repair
• Outdoor & Garden Maintenance

Related Products

• Z-POXY PT-39 30 Minute Epoxy 8oz — Maisam Trading LLC — Extended cure structural bonding epoxy; use for firewall, engine mount, and hull structural joints before finishing with PT-40
• ZAP Z-POXY 15 Minute Epoxy 4oz (PT-35) — Maisam Trading LLC — Medium cure structural bonding epoxy for mid-size assemblies
• Z-POXY PT-37 5 Minute Quick-Set Epoxy 4oz — Maisam Trading LLC — Fast 5-minute cure epoxy for tacking, jigging, and quick repairs prior to laminating
• ZAP 5 Minute Quick Shot Z-POXY Syringe 1oz (PT-36) — Maisam Trading LLC — Syringe format 5-minute epoxy for on-the-spot repairs and tacking
• View All Z-POXY Products — Maisam Trading LLC — Complete ZAP Adhesives epoxy range available in UAE & GCC

Why Buy from Maisam Trading LLC?

• 18+ years of experience supplying industrial adhesives and specialty products across the GCC
• Dedicated B2B support and technical guidance
• Prompt delivery and export solutions across UAE, Saudi Arabia, Qatar, Oman, Kuwait & Bahrain
• Verified stock of original ZAP Adhesives products
• Call: +971521672252 | Email: sales@maisamdubai.com

Technical Specifications

FAQs

Q1: What is ZAP Z-POXY Finishing Resin used for? ZAP Z-POXY Finishing Resin (PT-40) is a premium lightweight 2-part epoxy laminating and finishing resin used for fibreglassing RC model aircraft wings and structures, sealing model boat hulls inside and out, sheeting foam wing panels, sealing engine and fuel tank areas, and sealing and finishing all types of wood projects for painting, weatherproofing, and surface protection. It is a laminating and finishing resin — not a structural bonding adhesive. For structural bonding, use the Z-POXY 30 Minute, 15 Minute, or 5 Minute formulas.

Q2: How long does ZAP Z-POXY Finishing Resin take to cure? Z-POXY Finishing Resin provides 20–30 minutes of working time after mixing, with a full cure reached in 6–8 hours. The longer cure time compared to the structural Z-POXY formulas is a deliberate feature of the laminating resin — it allows complete, unhurried glass cloth application and wet-out across large surface areas before the resin begins to gel. Do not attempt to sand or prime the surface before full cure is reached.

Q3: How many coats are needed for wood sealing? Z-POXY Finishing Resin will penetrate into porous wood surfaces. On highly porous wood, several applications may be required to fully fill and level the surface. Allow each coat to cure completely before sanding lightly between coats. Continue applying and sanding until a smooth, fully sealed surface is achieved, then prime and paint as normal.

Q4: Is Z-POXY Finishing Resin the same as the structural Z-POXY bonding epoxies? No — Z-POXY Finishing Resin is a different formulation with a different purpose. The 5 Minute (PT-36/PT-37), 15 Minute (PT-35), and 30 Minute (PT-39) Z-POXY formulas are structural bonding adhesives. Z-POXY Finishing Resin (PT-40) is a lightweight, low-viscosity laminating and surface finishing resin engineered for glass cloth wet-out, foam sheeting, and wood sealing — not for primary structural adhesive joints.

Q5: Can Z-POXY Finishing Resin be used on foam? Yes — Z-POXY Finishing Resin is considered the best choice for sheeting foam wing panels with balsa or glass cloth in RC model aircraft construction. Its low viscosity wets out the glass cloth efficiently and bonds the skin to the foam core without adding unnecessary weight to the structure. ZAP Z-POXY Finishing Resin 12oz

Q6: Is Z-POXY Finishing Resin compatible with polyester resins? Yes — Z-POXY Finishing Resin is compatible with many polyester resins, making it a versatile choice for mixed-material hobby builds and fibreglass repair projects where both epoxy and polyester resin materials are present in the same structure.

Q7: Does Z-POXY Finishing Resin yellow over time? No — Z-POXY Finishing Resin does not yellow with age. It cures to a light yellow/clear finish that remains stable over time, and the cured surface does not become brittle, making it suitable for long-term outdoor weatherproofing and surface protection applications.

Q8: Where can I buy ZAP Z-POXY Finishing Resin in the UAE or GCC? Maisam Trading LLC is a trusted ZAP Adhesives supplier in Dubai. We supply ZAP Z-POXY Finishing Resin (PT-40) and the full ZAP epoxy range across UAE, Saudi Arabia, Qatar, Oman, Kuwait, and Bahrain. Contact +971521672252 or email sales@maisamdubai.com.

Q9: What is the difference between PT-40 (12oz) and PT-41 (4oz) Finishing Resin? Both PT-40 and PT-41 contain the identical Z-POXY Finishing Resin formula. PT-40 is the larger 12oz kit (2 × 6oz bottles) suitable for full-aircraft fibreglassing, large hull lamination, and projects requiring a greater volume of finishing resin. PT-41 is the smaller 4oz kit for smaller fibreglassing, foam sheeting, and wood sealing jobs. Choose based on the scale of your project.

Availability & Support

ZAP Z-POXY Finishing Resin 12oz (PT-40) is available across Dubai and all major GCC hobby, industrial, and DIY supply networks through Maisam Trading LLC.

Call / WhatsApp: +971521672252 Email: sales@maisamdubai.com for quotes, bulk orders, or product guidance