Automotive Door Water Shield Behind Trim Panel

Application:

The automotive door moisture shield is located behind the trim panel on an automotive door. It is designed to prevent moisture from leaking into the circuit device inside the door, and thus, protect the automotive electrical components. The edge of the water shield is attached using a butyl sealant, which also protects against dust, oil and dirt.

Material:

PE film, IXPE foam. Other materials can be customized as needed

Size:

Thickness 0.03 ~0.5mm. Weight, shape and size specification can be customized.

Process:

The product is shaped using a vacuum forming machine, which is used after film blowing, and then attached using a high frequency welding machine.

Applicable car's type:
Dongfeng Nissan: Infiniti, Teana, X-Trailx-Trail, Sunny, Venucia
Honda: CRV
Toyota: RAV4, Highlander, Reiz, Crown, Prius, Prado, Previa, Land Cruiser
Luxgen: L7, 5, R3, U6, U5
Geely: Imperial
Japanese Daihatsu: Pico, Materia, Copen,Sirion, Xenia
Hawtai: SantaFe, Road, Bolgheri

Note: We have ready-made molds of the above types, which can be manufactured and processed quickly. If customers can’t find the type they need, simply contact us, and we will customize to meet your needs.

Feature: We have passed ISO/TS16949 auto quality certification systems. Our automotive door water shield is nontoxic, odorless, durable and features an excellent toughness and tear resistance, giving them a service life of us to 20 years. We will test the appearance, density and peel strength of each seal before they leave the factory, and will certify only those that are deemed qualified.

Item		Technical standard	Testing methods	Testing standard
Appearance		It is homogeneous, black, glossy and sticky solid	visual inspection	――
Density		1.40±0.10 g/cm3	23±2℃	JC/T 942-2004
Temperature resistance		No flowing or breaking phenomenon	150℃	ASTM C792-93
Flexibility at low temperature		There is no crack on surface	-40℃,72h	ASTM C734-01
Elongation percentage		≥400%	23±2℃； 100mm/min	ASTM C736-00
Primary Adhesive property		20 #steel ball(or more)	23±2℃，Primary Adhesive Tester	GB/T 4852-2002
peel strength		≥10 N/cm	23±2℃； 100mm/min	ASTM D3330-02
shear strength		≥20 N/cm	23±2℃； 250 mm/min	GB/T 12952-91
Corrosion rate	Galvanized sheet and aluminum sheet	No scar or corrosion phenomenon	Soak 3/4 of it in distilled water at 38 ℃ for 168h	ASTM D925
	Copper sheet	No discoloration, etching, or corrosion	70±2℃*168h
Odor		2.8 grade	Sample：(200±20)cm2	SMC 30156-2007
Shelf Life		12 months	5~35℃，Put it in a cool, dry room	――