







🛠️ Seal it, don’t conceal it! Your go-to foam for every gap and crack.
The SIKA PU expanding foam spray, SikaBoom AP, is a single-component polyurethane foam designed for fast curing and easy application. HFC-free and available in a light yellow color, this 250 ml can effectively fill, seal, and insulate gaps and cracks up to three inches, making it ideal for various applications including window joints and doorframes.







| Brand | SIKA |
| Manufacturer | Sika |
| Country of Origin | Germany |
| Model number | 73836 |
| Colour | Light yellow |
| Number of Memory Sticks | 1 |
| Item Weight | 280 g |
| Product Dimensions | 6 x 6 x 20 cm; 280 g |
| Item model number | 73836 |
| Item Height | 20 Centimeters |
| Item Width | 6 Centimeters |
| Included Components | 1 aerosol |
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