DOLADISPLAY's reusable freezer trays are engineered to withstand the extreme conditions of commercial freezing operations while maintaining food safety integrity. Constructed from advanced thermoplastic elastomers, these trays remain flexible at -40°F temperatures without becoming brittle. The material formulation resists freezer burn by creating an optimal microclimate around frozen products. The trays feature a unique "Frost Release" surface treatment that prevents food adhesion while allowing easy ice removal during defrosting cycles. Stacking stability is ensured through interlocking rims that maintain alignment even when partially filled. The trays are compatible with all common freezing methods including blast freezing, cryogenic freezing, and plate freezing systems. NSF-certified for 500+ freeze-thaw cycles, these trays support sustainable operations by eliminating single-use packaging. Special configurations include portion-control dividers and vacuum-pack compatible designs. For freezer compatibility testing reports and material certifications, please contact our cold chain solutions team.