Cleaners are specially formulated solutions designed to prepare surfaces before adhesive application. They effectively remove contaminants like oils, dust, grease, and residues that can hinder adhesion, ensuring that the bonding surface is clean and ready for optimal adhesive performance. Cleaners are an essential part of the bonding process in industries such as footwear manufacturing, automotive assembly, and general repairs, where surface cleanliness is critical for achieving strong, durable bonds.
Chemical Composition: Typically formulated with solvents such as acetone, isopropyl alcohol, or proprietary blends that are effective in dissolving various contaminants without leaving a residue.
Evaporation Rate: Fast to moderate evaporation rates, allowing the surface to dry quickly after cleaning without delaying subsequent adhesive application.
Viscosity: Low viscosity, designed for easy application with spray bottles, cloths, or wipes.
pH Level: Generally neutral to slightly acidic, ensuring compatibility with a wide range of materials without causing surface damage.
Shelf Life: Up to 24 months when stored in a cool, sealed container to prevent evaporation and contamination.
Specific Use Cases: Ideal for cleaning and preparing leather, rubber, synthetic materials, and metals before applying adhesives in footwear repair and manufacturing.
Industry Use: Commonly used in footwear production, automotive repair and detailing, electronics assembly, and general industrial maintenance to ensure clean bonding surfaces.
Materials Compatibility: Safe for use on most materials including plastics, metal, leather, and rubber, but may require testing on sensitive surfaces like certain plastics or coatings.
Improved Adhesion: Removes oils, dust, and other contaminants that can compromise adhesion, ensuring a clean surface for the adhesive to bond effectively.
Fast Drying: Evaporates quickly, minimizing downtime in production processes and allowing for faster adhesive application.
Residue-Free: Leaves no residue behind, preventing any interference with the adhesive’s performance.
Versatile Use: Suitable for a variety of cleaning tasks beyond surface preparation, such as removing excess adhesive or cleaning tools and workspaces.
Safe for Most Surfaces: Formulated to be gentle on a range of materials, reducing the risk of damage during cleaning.
Surface Preparation: Identify the surfaces that need cleaning and ensure they are free from loose debris.
Apply Cleaner: Use a spray bottle or cloth to apply the cleaner directly onto the surface or onto a clean, lint-free cloth.
Wipe Down: Wipe the surface with a clean cloth, applying light pressure to remove oils, dust, and residues.
Repeat if Necessary: For heavily contaminated areas, repeat the cleaning process until the surface is fully clean.
Allow to Dry: Let the surface dry completely before applying adhesive, ensuring that no solvent remains.
Safety Precautions: Wear gloves and safety glasses during use to prevent skin and eye contact with the cleaner.
Ventilation Requirements: Use in a well-ventilated area or with proper ventilation equipment to avoid inhaling fumes.
Disposal Instructions: Dispose of used cloths and any excess cleaner according to local environmental regulations; avoid pouring into drains.
Storage Guidelines: Store in a cool, dry place with the container tightly sealed to prevent evaporation and maintain product effectiveness.
Sustainability Initiatives: Available in low-VOC formulas for reduced environmental impact and safer indoor use.
Recyclability: Packaged in recyclable containers, contributing to waste reduction efforts.
Non-Toxic Formulas: Some formulations are designed to be less harmful, using biodegradable ingredients for a more environmentally friendly option.
Problem: Surface remains greasy after cleaning.
Solution: Repeat the cleaning process with a fresh cloth and ensure the cleaner is applied evenly.
Problem: Cleaner evaporates too quickly before contaminants are removed.
Solution: Apply the cleaner to the cloth rather than directly onto the surface to control the evaporation rate.
Problem: Streaks or residue left on the surface.
Solution: Use a cleaner that is specifically designed for residue-free performance and ensure the cloth used is clean and lint-free.
Common adhesives in footwear manufacturing include PU adhesives, grafted adhesives, chloroprene adhesives, spray adhesives, and synthetic rubber adhesives, each suited for specific applications.
Choose adhesives based on compatibility with shoe materials, such as leather, fabric, or rubber, considering factors like flexibility and durability. You can also contact our team for more details.
Solvent-based adhesives provide strong bonds and fast drying times, while water-based adhesives are more environmentally friendly and easier to clean.
Adhesive performance can be affected by climate; extreme temperatures or humidity may impact drying times and bond strength.
Safety precautions include working in a well-ventilated area, wearing gloves and masks, and following the manufacturer’s guidelines.
The shelf life of footwear adhesives typically ranges from 6 months to 2 years, depending on storage conditions and formulation.
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