Cq High Quality Exothermic and Insulating Feeder Riser Sleeve

Cq High Quality Exothermic and Insulating Feeder Riser Sleeve. Customizable Gap and Vent Holes: XP/BP series can be customized to produce variety of gap and vent hole. Multiple Manufacturing Technologies: Available via core shooting, cold core triethylamine, and vacuum molded technologies. High Exothermic and Insulating Properties: Features low density, accurate size, good exothermic effect, and excellent insulation. Wide Specification Range: Full range of sizes available from Modulus 3.5/5 to 12/15 with varying dimensions. ISO9001 Certified Quality: Complete QC system for chemical and physical properties with quality certificates. OEM Service Available: We accept OEM service and offer customized packing options. Samples for Testing: Factory provides samples for testing, charges or free based on specific requirements. R&D Support: Dedicated R&D department with 6 engineers to assist in new product development.