Thermo-Cure Leather Repair Paste 9.5ml, KiurLab

Quick Facts – KiurLab Thermo Plastic Paste

• Brand: KiurLab
• Model: Kiu000148
• Type: Heat-cure leather repair paste
• Volume: 9.5 ml
• Application: Repair and reconstruction of damaged leather surfaces
• Curing: Thermal activation (heat)
• Suitable substrates: Closed-grain leather types – genuine leather and synthetic leather
• Not suitable for: Aniline leather, nubuck, and suede

KiurLab Pro Leather Thermo Plastic Paste is a heat-cure repair paste developed to fill damage and reconstruct the surface of closed-grain leather materials. The paste is activated by heat and forms a stable repair base that can be further worked within a professional restoration workflow.

The product is part of the KiurLab PRO LEATHER system and is intended as a dedicated step in a structured leather restoration process. It is suited to spot repairs where controlled application is critical to achieving a consistent final result.

See more KiurLab products for leather restoration in our range.

What is Thermo Plastic Paste and why choose it?

Thermo Plastic Paste is a repair paste that cures under the application of heat – for example from a heat gun – and creates a firm, mouldable base in damaged areas of leather. Unlike air-dry alternatives, thermal curing provides clearer control over the curing time and enables grain texture reproduction using Grain Copy technique directly during the curing process.

The product is developed for professional use in leather restoration and is suited to detailers and upholsterers working to OEM or premium standards. The cured surface can be finished with colour as a natural next step in the restoration process.

Where is this product suitable?

• Vehicle interiors with damaged leather-trimmed seats, steering wheels, or door panels
• Furniture restoration involving closed-grain genuine or synthetic leather surfaces
• Detailing studios and reconditioning workshops with structured restoration workflows
• Upholstery workshops carrying out spot repairs on leather surfaces
• Professional restorers working within the PRO LEATHER system

Technical Specifications

Suitable for: Professional leather restorers, detailing studios, and reconditioning workshops operating structured restoration workflows, upholsterers carrying out spot repairs on leather surfaces, and restorers working to OEM or premium standards.

Industries: Detailing, automotive care, vehicle reconditioning, furniture restoration, upholstery.

See also other leather repair products that complement Thermo Plastic Paste in a complete restoration workflow.

Frequently Asked Questions (FAQ)

Does KiurLab Thermo Plastic Paste work for repairing genuine leather car seats?

Yes, KiurLab Thermo Plastic Paste is developed specifically for closed-grain leather surfaces, including genuine leather used in car seats, steering wheels, and door panels. The paste is applied in a thin layer over the damaged area, heated using a heat gun for example, and cures to form a stable repair base. It is important to note that the product is not suitable for aniline leather, nubuck, or suede.

What volume does KiurLab Thermo Plastic Paste come in and how is it used step by step?

KiurLab Thermo Plastic Paste is supplied in a 9.5 ml pack, sized for spot repairs. The process involves the following steps: apply a thin layer over the damaged area, level the surface, cure with heat, reproduce the leather's grain texture using Grain Copy during curing, and finish by colouring the repaired surface. The product forms a dedicated step within the KiurLab PRO LEATHER restoration system.

What sets KiurLab Thermo Plastic Paste apart from other leather repair fillers?

KiurLab Thermo Plastic Paste differs from air-dry repair fillers through its thermal curing – the paste is activated and cures under direct heat, giving the restorer control over the curing time. During curing, the leather's original grain texture can be reproduced using Grain Copy technique, resulting in a more authentic finish. The product is also an integrated part of the KiurLab PRO LEATHER system, meaning it is designed to work in conjunction with the other steps in a professional restoration workflow.