J-B Weld MarineWeld is a specially formulated two-part adhesive system that provides strong, lasting repairs for bonding different or similar surfaces, such as metal, SMC fiberglass and others. At room temperature, MarineWeld sets in 5 minutes and will be white at full cure. It may then be tapped, filed, sanded and drilled, retaining full strength above or below the water's surface. MarineWeld ha a 1:1 mixing ratio and tensile strength of 2350 PSI.
- Specially formulated two-part adhesive system with high strength and elasticity *
- Great for boats, personal watercraft, deck and hull accessories and more
- * Tensile strength of 2350 PSI for a strong, permanent bond
- Once cured, product is waterproof, UV resistant and has 55% elongation
- Use on fiberglass, glass, under water/wet and more
- Curing Time: 1 hr
- Recommended Surface Type: Aluminum
- Holding Power: 2350 psi
- Dry Color: White
- Set Time: 5 min
