Polyurea Waterproof and Impact-Resistant CoatingTDS

Polyurea with over 99% solid content, wear-resistant, anti-corrosion, explosion-proof AD-HD41000 Series Coating

VOC (Volatile Organic Compounds) content is zero, solid content over 199%. Corrosion resistance: 5000 hours

Provides excellent elastomeric protective coating for various substrates, with superior adhesion to treated substrates in humid environments.

The high-performance formulation of the AD-HD41000 series coating allows it to form a chemical and moisture-resistant protective layer.

Polyurea Waterproof and Impact-Resistant Coating

Test ItemPolyureaTest MethodPolyureaTest Value

Shore Hardness D ASTM D2240 60±1

Coefficient of Friction Static ASTM D1894 0.305

Polyurea Dynamic 0.127

Polyurea Dielectric Constant ASTM D150 3.6

Polyurea Loss Factor ASTM D150 0.031

Polyurea Volume Resistivity ASTM D257 2.3×101? ohm.cm

DMA Test (Loss Modulus, E” Tg Point) ASTM D4065 -48℃

Polyurea Elongation ASTM D412 162%

Flexural Strength ASTM D790 18.1MPa

Flexural Modulus ASTM D790 386.1MPa

Mold Test MIL-STD 810F Pass

Polyurea Waterproof and Impact-Resistant Coating

Pull-off Test —— Adhesion

Metal - No Primer ASTM C297 12.4 MPa

Metal - TPM Primer 13.2 MPa

TABER Abrasion (mg loss/1000 cycles/1000g load) ASTM D4060 69.8

Tear Strength ASTM D624 137.1N/mm

Tensile Strength ASTM D412 23.7 MPa

Water Vapor Transmission

ASTM E96 0.34g/m2h

Salt Spray Test ASTM B117 Grade 10, 3000 hours, with XPM Primer

Safe Walk Surface Dry Surface ASTM F1637.95 0.97

Wet Surface 0.82

Thermal Conductivity (DSC) ASTM E1952 0.13 W/K