Perma Rite Extreme XL #18
Perma Rite Extreme XL #18 – High-Performance Water-Based Bonding Adhesive
Perma Rite #18 Extreme XL is a professional, water-based co-polymer adhesive with a richer, creamier consistency engineered for enhanced heat and oil resistance. It provides extra moisture protection and a secure, long-lasting bond—up to 4 weeks under demanding conditions.
- Water-based co-polymer; creamy, easy-to-control spread
- Higher melting point for heat; formulated for oily scalps & heavy perspiration
- Extra moisture protection; dries clear and flexible
- Hypoallergenic • Non-irritating • Latex-free
- Sizes: 1.7 oz (replaces 1.3 oz) and 5 oz salon size
Why choose #18 Extreme XL?
#18 Extreme XL uses advanced composites (no plasticizers) for a more stable, long-wear bond in humidity, heat, and high-oil conditions—perfect for clients who need maximum durability and moisture protection.
Usage
Designed for professional full-head or perimeter bonding of lace, skin, or combination hair systems when applied to the scalp. Do not apply adhesive directly onto lace material. Always perform a 24-hour patch test before each use.
Tip: Prep to a clean, oil-free scalp. Allow layers to dry clear before seating the system. Avoid perspiration or wetting for 24 hours after bonding.
Technical Details
| Formula | Water-based co-polymer (creamier, thicker consistency) |
| Performance | Extra moisture protection • Higher heat tolerance |
| Wear time | Up to 4 weeks (varies by prep, scalp type, activity) |
| Best for | Oily scalps, heavy perspiration, humid climates |
| Compatible systems | Lace, skin, and combination (applied to scalp; not onto lace) |
| Removal | Use Perma Rite Adhesive Remover or equivalent professional solvent |
| Sizes | 1.7 oz (replaces 1.3 oz) • 5 oz salon size |
Safety Information
For external use only. Keep away from eyes, heat, and children. Use in a well-ventilated area. Discontinue if irritation occurs. Always perform a patch test before each application.
Related Products
- Perma Rite #16 – Professional Water-Based Bond
- Walker H2GO – Gentle Water-Based Remover for Lace & Sensitive Skin
- Walker C-22 Solvent – Fast Citrus Adhesive Remover