OPTICA WIPES CP4 / 4 inch x 4 inch (10cm x 10cm) / Cleanroom-Grade 55% Celulose , 45 % Polyester Non-Woven Wipers / Qty 150 Bag

Why Choose CP4 for Optical & Display Bonding

• Non-abrasive, low-lint design — safe for coatings, glass, plastics, polarizers, and OCA film surfaces. Prevents fiber transfer, scratching, or streaking during cleaning and prep.

• Engineered for optics & electronics — ideal for lenses, optical filters, TFT/LCD glass, backlight films, and other precision components.

• Ultra-clean manufacturing — laundered in ultra-pure DI water and processed in an ISO Class 4–5 (Class 10–100) cleanroom. Each pack sealed under Class 100 conditions to minimize particles, ions, and non-volatile residues. Compliant with IEST-RP-CC-004.3 standards.

• High absorbency + solvent compatibility — works effectively with IPA, ethanol, acetone, and other common solvents. Suitable for primer application and adhesive prep.

• Chemically inert — polyester fibers resist silicon-based contamination and remain stable with silicone, epoxy, and LOCA primers/adhesives.

• Industry-validated performance — trusted cleaning method recommended by optics manufacturers such as Thorlabs for OCA lamination prep.

OPTICA WIPES CP4 deliver the consistent cleanliness, solvent resistance, and softness required in high-yield optical bonding environments. Whether preparing glass substrates, polarizers, or backlight films, CP4 ensures particle-free, streak-free surfaces that maximize image clarity and bonding reliability.