Rubber and Waterproofing Material Testing Equipment
ZSY-23 Low-Temperature Flexibility Rod
Designed and manufactured in accordance with the relevant standards of GB/T 328.10, this equipment is required for testing the low-temperature flexibility of waterproofing materials.
ZSY-24 Impact Testing Instrument
Applicable to impact‑puncture testing of asphalt and high‑molecular‑weight roofing waterproofing membranes.
ZSY-25 Type Low-Temperature Flexibility Tester for Polymer Waterproof Membranes
Low-temperature bending test for waterproofing materials.
ZSY-26 Type Shore Hardness Tester, Types A and D
An instrument used to measure the hardness of vulcanized rubber or plastic products.
ZSY-27 Fully Automatic Vacuum Penetration Testing Apparatus
It is designed and manufactured in accordance with the requirements for vacuum or pressure apparatus specified in Clause 5.7 of GB/T 328.25, “Test Methods for Building Waterproofing Membranes — Part 25: Resistance to Static Load of Asphalt and Polymer Waterproofing Membranes.”
ZSY-28 Type Mineral Granule Adhesion Tester
This instrument can, under specified load and brushing cycles, brush the mineral‑coated test specimen until it meets the standard requirements, thereby preparing it for the determination of mineral material adhesion.
ZSY-29 Type Constant-Extension Retainer
Used to determine the aging performance of polyurethane waterproof coatings under tensile stress.
ZSY-30 Heating and Retractibility Tester
Applicable to the determination of thermal dimensional change in polymeric materials according to GB/T 18173.1.
ZSY-31 Adhesive Retention Tester
The test panel bearing the specimen is suspended vertically on the test frame, with a weight of specified mass attached to its lower end. The tape’s resistance to peel-off is characterized either by the displacement of the specimen after a given period or by the time it takes for the specimen to detach completely.
It is used by research institutions, testing laboratories, and manufacturing facilities to conduct thermal aging tests on plastic materials (such as waterproofing materials, rubber, and plastics), electrical insulating materials, and other types of materials.
ZSY-33 Type Comb-tooth Scraper
Designed and manufactured in accordance with the GB/T 19250 standard for polyurethane waterproof coatings, this equipment is intended for leveling applications.
ZSY-34 Fully Automatic Low-Temperature Tenderness Tester
The flexometer is also made of stainless steel.
ZSY-35 Waterproof Coating Impact Tester
It is primarily used for impact resistance testing of flexible or plastic waterproofing membranes such as PVC and SBS.
ZSY-36 Coating Washability Tester
The paint washability tester is designed and manufactured in accordance with the provisions of GB/T 9266, “Determination of Washability of Coatings for Architectural Paints.”
ZSY-37 Ozone Aging Test Chamber
The ozone aging test chamber is a type of climate‑simulation testing equipment, suitable for evaluating the resistance of vulcanized rubber and similar materials to severe environmental conditions. It subjects specimens to static or dynamic tensile deformation while exposing them to an atmosphere containing a specified concentration of ozone at a controlled temperature, all under non‑direct‑sunlight conditions. This apparatus is widely used by research institutions and laboratory facilities in industrial and mining enterprises for conducting aging tests on product samples.
ZSY-39 Type Water-Activated Expanding Waterproof Sealant Hydrostatic Pressure Testing Machine
This instrument is designed in accordance with the water‑pressure resistance test method specified in JG/T 312, “Water‑Swelling Waterstop Adhesive Test Standard” (Appendix A), and features stable performance and ease of use.
ZSY-40 Type Bentonite Rubber Water-Expanding Waterstop Pressure Resistance Testing Machine
This instrument is designed in accordance with the water‑pressure resistance test method specified in JG/T 141 for bentonite rubber water‑swellable waterstop strips, and it features stable performance and ease of use.
ZSY-43 High-Temperature Flowability Tester
Used for testing the high-temperature flowability of waterproofing membranes.
ZSY-44 Waterproof Constant Temperature and Humidity Chamber
A specialized device for regulating temperature and humidity, used with various materials such as waterproofing membranes, geosynthetic materials, insulation products, and piping.
ZSY-45 Waterproof Coating Stain Resistance Tester
This instrument is designed and manufactured in accordance with the relevant provisions of the coating stain‑resistance test method GB/T 9266‑2009.
ZSY-46 Type Impact Resistance Tester for Pre-laid Waterproof Membranes
This instrument complies with the requirements of GB/T 23457-2017. It is suitable for waterproofing membranes whose primary materials are plastic, asphalt, or rubber, featuring a self-adhesive layer on one side and a surface treated with a non-stick or low-adhesion coating, designed to bond with cast-in-place concrete.
ZSY-48 Type (Honeycomb) Waterproof Board Impermeability Tester
The new-type impermeability tester for drainage boards employs a high-pressure electric pump to provide automatic pressurization and pressure compensation, features dual digital displays for pressure and time, and includes an alarm that activates upon reaching the set time.
ZSY-50 Sealing Adhesive Compatibility Test Chamber
This product is suitable for UV‑induced aging tests on materials.
ZSY-51 Waterproof Membrane Lap Joint Impermeability Tester
This instrument employs an electric air pump for pressurization and is suitable for use in research, construction, manufacturing, design, and educational settings.
ZSY-52 Waterproof Membrane and Substrate 90° Peel Strength Testing Machine
This equipment is primarily used for on-site testing of the peel strength between sheet‑type waterproofing membranes and the substrate. Designed in accordance with the “Technical Specification for On‑Site Testing of Building Waterproofing Works,” it features continuous pull‑off testing and real-time display of force values.
ZSY-56 Polymer‑Reinforced Composite Waterproof Membrane Impermeability Tester
This instrument employs an electric air pump for pressurization and is suitable for use in research, construction, manufacturing, design, and educational settings.
Lb-DIN Elastic Rubber Material Abrasion Testing Machine
Used to evaluate the abrasion resistance of elastic materials, rubber, tires, conveyor belts, shoe soles, soft synthetic leather, and other materials. Complies with the requirements of standards such as DIN 53516, ISO/DIS 4649, and BS 903 Part 9.
Rotary cutter for sampling in DIN elastic rubber material abrasion testing machines
The 16 mm–diameter sampling cutter specially designed for DIN abrasion tests is manufactured from cold-work die steel and features a quenched cutting edge, thereby preventing sample deformation caused by downward pressure. This tool must be used in conjunction with a bench drill or a hand‑held drill to perform sampling.
LBTZ-29 Rubber Fatigue Crack Flexural Testing Machine
The LBTZ-29 rubber fatigue‑cracking flexing testing machine is used to determine the fatigue‑cracking and flexural‑failure resistance of rubber‑ or plastic‑coated fabrics. It features digital setting and display of flexing cycles, automatic stop, and an integrated design that combines the main unit with electrical control. Each specimen can be clamped independently, and the machine boasts an attractive appearance and user‑friendly operation, making it an improved domestic model.
LBTZ-30 Rubber–Use Non-Rotating Rheometer
The rotorless vulcameter is the most widely used instrument in the rubber processing industry for quality control, rapid testing, and fundamental rubber research. It provides precise data to optimize rubber formulation, accurately measuring parameters such as scorch time, optimum cure time, cure index, and maximum and minimum torque. It is extensively applied across various sectors of the rubber products industry.
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