DOWSIL SC 5570 is a composite food-grade silicone material made for high-standard food industry uses. It appears as a transparent to slightly milky paste, maintains stable performance from -40°C to 200°C, has ≥5 MPa tear strength and ≥400% elongation. Certified by FDA 21 CFR 175.300 and EU 10/2011, it’s directly usable for food packaging seals and processing equipment coatings, boosting both safety and productivity.
Dual Food-Grade Certifications: Meets FDA and EU standards, contains no plasticizers or heavy metals, enabling direct food contact.
Wide Temperature Adaptability: Delivers stable performance from -40°C to 200°C, with short-term resistance to 250°C sterilization conditions.
Dependable Mechanical Performance: 5 MPa tear strength and 400% elongation prevent cracking and deformation during use.
Strong Chemical Resistance: Withstands acids, alkalis, oils, and solvents, maintaining stability across pH 2-12.
Ultra-Low Volatility: VOC content <50 ppm ensures no odor transfer to food, safeguarding food quality.
Food Packaging Seals: Used for jar lids and can seals, compliant with GB 4806.11-2016, with a dosage of 0.1%-0.5%.
Processing Equipment Coatings: Serves as non-stick coatings for baking molds, enduring repeated high-temperature cleaning cycles.
Utensil Bonding: Enables safe adhesion of silicone utensils to metal parts, passing GB 31604.8-2016 migration tests for food safety.
Type | Food-grade silicone composite |
Appearance | Transparent to milky paste |
Operating Temperature | -40°C to 200°C |
Tear Strength | ≥5 MPa |
Elongation at Break | ≥400% |
VOC Content | <50 ppm |
Food Certifications | FDA 21 CFR 175.300, EU 10/2011 |
Packaging | 300ml/tube or 25kg/drum |
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E-mail: wangxingqiang@ericwchem.com
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