{"product_id":"copper-injection-packers-concrete-crack-repair-high-pressure","title":"Copper Injection Packer","description":"\u003cp\u003eProduct Description\u003cbr\u003eThe Ø8×55mm Copper Injection Packer is designed for high-pressure concrete injection in applications such as crack repair, waterproofing, and structural reinforcement.\u003cbr\u003eIt is suitable for concrete sections less than 30 cm thick, ensuring secure and efficient resin delivery into fine cracks or voids.\u003c\/p\u003e\n\u003cp\u003eTechnical Specifications\u003c\/p\u003e\n\u003cp\u003ePacker Size: Ø8 × 55 mm\u003c\/p\u003e\n\u003cp\u003eApplicable Section: Concrete thickness less than 30 cm\u003c\/p\u003e\n\u003cp\u003eMaximum Expandable Diameter (Rubber Packing): Ø10.2 mm\u003c\/p\u003e\n\u003cp\u003ePersistence Power of Rubber Packing: 380 kgf\/cm²\u003c\/p\u003e\n\u003cp\u003eMaterial: Copper body with high-strength rubber sleeve\u003c\/p\u003e\n\u003cp\u003eProduct Highlights\u003c\/p\u003e\n\u003cp\u003eReliable high-pressure performance for polyurethane and epoxy injections\u003c\/p\u003e\n\u003cp\u003eStrong sealing and re-expansion capability under pressure\u003c\/p\u003e\n\u003cp\u003eEasy installation and removal after injection\u003c\/p\u003e\n\u003cp\u003eDesigned to meet both price and quality satisfaction\u003c\/p\u003e\n\u003cp\u003eHow to Use\u003cbr\u003eThe injection packer serves as a connection piece between the injection device and the concrete structure, allowing efficient injection of polyurethane (PU) or epoxy resin into cracks, joints, or voids.\u003c\/p\u003e","brand":"Adoration","offers":[{"title":"Default Title","offer_id":62218876813683,"sku":null,"price":150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/1400\/8947\/files\/100_pcs_bag_8_x_55mm_Adoration_Copper_Injection_Packer_Mechanical_Packer_Port_Concrete_Crack_Repair_High_Pressure.png?v=1776393758","url":"https:\/\/mt0vsa-qd.myshopify.com\/products\/copper-injection-packers-concrete-crack-repair-high-pressure","provider":"Adoration Concrete Solutions Technology USA Inc.","version":"1.0","type":"link"}