Skip to product information
1 of 3

Isopon

Isopon P.38 Car Body Repair Past

Isopon P.38 Car Body Repair Past

SKU:453016

Regular price £27.99 GBP
Regular price Sale price £27.99 GBP
Sale Sold out
Tax included. Shipping calculated at checkout.

Low stock

  • Free shipping for orders over £100. See shipping policy for restrictions

Shipping

Free delivery for orders over £100 within UK mainland. This does not apply to large products (such as those above 1m of length), heavy products (including aggregates, compost and wood logs) and fragile products (such as ceramics, shower enclosures etc.). See shipping policy for restrictions. 
Free local delivery above £50 and £5 charge for delivery under £50 within a 3 mile radius and £7 up to 6 mile radius.  
Standard Shipping - United Kingdom (UK Mainland Excluding Northern Ireland)
  • Lighter items (under 1kg) - £4 and free for orders over £100
  • Smaller items (1 - 10kg) - £7 and free for orders over £100
  • Larger items (10kg - 30kg) - £15 and free for orders over £350
  • Bulky items (30kg and above) - £35 with minimum order value of £100
Express Shipping - United Kingdom (UK Mainland Excluding Northern Ireland)
  • Lighter items (under 1kg) - £7 and free for orders over £100
  • Smaller items (1 - 10kg) - £10 and free for orders over £100
  • Larger items (10kg - 30kg) - £20 and free for orders over £350
Standard Shipping (Northern Ireland and Scottish Islands & Highlands) 2 to 7 business days
  • Lighter items (under 1kg) - £7
  • Smaller items (1 - 10kg) - £15
  • Larger items (10kg - 30kg) - £25
  • Bulky items (30kg and above) - £35 with minimum order value of £100

Returns

View full details

Isopon P.38 Car Body Repair Paste is a high-performance polyester filler designed for easy repair of minor dents, scratches, and imperfections in metal bodywork. Available in a convenient 1.2L tin, this filler provides a durable, smooth finish that is ready to prime and paint once dry. With its simple mixing process and quick drying time, P.38 is ideal for use by both professionals and DIY enthusiasts working on automotive or metal repairs.

The P.38 formula is engineered to be versatile, adhering well to most types of metal surfaces, making it the go-to choice for a wide range of repair needs, from small auto body fixes to general metalwork.


Key Features

  • Durable & Easy to Use: Specifically formulated to repair minor dents, scratches, and small imperfections in metal bodywork
  • Fast Drying: Dries quickly, reducing downtime and speeding up the repair process
  • Smooth Finish: Sands easily to a smooth, even surface that is ready for priming and painting
  • Versatile: Suitable for use on a variety of metal surfaces, including steel and aluminium
  • Simple Mixing: Easy to mix with the included hardener for consistent results
  • Ready for Priming: Can be primed and painted over once dry, providing a professional finish
  • Ideal for Automotive Repairs: Perfect for use on car bodywork, including panels and bumpers

Product Dimensions & Weight

Specification Measurement
Volume 1.2L
Boxed Weight 2.3kg

Technical Specifications

  • Filler Type: Two-part polyester body filler
  • Application: For minor dents, scratches, and imperfections in metal surfaces
  • Mixing: Requires the addition of the included hardener
  • Curing Time: Approximately 20-30 minutes (depending on temperature and hardener ratio)
  • Sanding: Sands easily to a smooth finish once cured (recommend coarse grit P80–P120 for initial sanding)
  • Overcoating: Can be primed and painted over once dry
  • Commodity Code: 3404900000
  • Country of Origin: Great Britain
  • Storage: Store in a cool, dry place, away from direct sunlight and moisture

Warranty Information

Isopon P.38 is produced under strict quality control to meet high standards of durability and performance.

  • Warranty Coverage: Covers defects in material or manufacturing
  • Limitations: Warranty excludes improper use or storage
  • Support: Retain proof of purchase for warranty claims and customer service assistance

Frequently Asked Questions (FAQs)

Q1: Can I use P.38 on surfaces other than metal?
A1: P.38 is specifically designed for use on metal surfaces. For other materials, like plastics, a compatible filler should be used.

Q2: How long does it take for P.38 to dry?
A2: Typically, P.38 will be dry enough to sand after 20-30 minutes, but the drying time can vary depending on ambient temperature and the amount of hardener used.

Q3: Is P.38 suitable for large repairs?
A3: P.38 is best used for minor dents and scratches. For larger repairs, it is recommended to apply it in layers, allowing each layer to cure before applying the next.

Q4: Do I need to use a primer after using P.38?
A4: Yes, once P.38 is sanded to a smooth finish, it is recommended to apply a primer before painting to ensure proper adhesion of the topcoat.

Q5: How do I mix P.38 with the hardener?
A5: Use the recommended ratio of hardener to filler as stated in the instructions, usually around 2% of hardener to filler by weight. Mix thoroughly until uniform.

Q6: Can I use P.38 on automotive bodywork exposed to high temperatures?
A6: P.38 is suitable for automotive bodywork but is not recommended for areas exposed to excessive heat, such as exhaust systems. For such areas, a high-temperature filler should be used.


The Isopon P.38 Car Body Repair Paste – 1.2L Tin is an essential tool for professionals and DIY enthusiasts alike, offering quick, easy, and effective repairs for automotive metalwork. With its excellent adhesion, durability, and smooth finish, P.38 is the ideal choice for minor dents, scratches, and other imperfections.