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選取全部	屬性	值
	品牌	3M
	Width	12mm
	Product Type	Bonding Tape
	Thickness	2.3mm
	Length	16.5m
	Backing Material	Acrylic
	Colour	Grey
	Foam Density	720kg/m³
	Single/Double Sided	Double Sided
	Trade Name	700003
	Adhesive Material	Acrylic
	Minimum Operating Temperature	90°C
	Maximum Operating Temperature	+121°C
	Standards/Approvals	ASTM D-1002, ASTM D-3330, ASTM D-897
	Model Number	4991

	選取全部
	品牌 3M
	Width 12mm
	Product Type Bonding Tape
	Thickness 2.3mm
	Length 16.5m
	Backing Material Acrylic
	Colour Grey
	Foam Density 720kg/m³
	Single/Double Sided Double Sided
	Trade Name 700003
	Adhesive Material Acrylic
	Minimum Operating Temperature 90°C
	Maximum Operating Temperature +121°C
	Standards/Approvals ASTM D-1002, ASTM D-3330, ASTM D-897
	Model Number 4991

豁免

3M VHB Series Foam Tape, 12mm Width, 2.30mm Thickness - 7000033141

This foam tape is a versatile double-sided adhesive solution designed for both industrial and commercial applications. With a width of 12mm, a thickness of 2.30mm and a generous length of 16.50m, it features an acrylic backing for a secure bond. The grey foam adhesive is capable of withstanding maximum operating temperatures of up to +121°C, making it suitable for high-temperature environments.

Features & Benefits

• Double-sided design allows for efficient bonding on various surfaces

• High-density foam provides enhanced durability and strength

• Acrylic adhesive ensures a robust and long-lasting hold

• Optimal for applications requiring high-temperature stability

• Versatile usage in automation, electronics and construction

• Easy to cut to desired lengths for tailored needs

Applications

• Used for mounting components in electronics and automation

• Ideal for bonding metals and plastics in mechanical assemblies

• Suitable for creating seals in high-temperature environments

• Utilised for insulation in construction and HVAC systems

• Effective in the automotive industry for exterior trim attachment

How does the density of the foam impact its performance?

The high foam density of 720kg/m³ ensures strong adhesion and stability, providing reliable performance in both static and dynamic applications. This density enhances the durability of bondings, reducing the risk of failure under stress.

What is the best way to prepare surfaces before application?

For optimal adhesion, surfaces should be cleaned of dust, grease and other contaminants. Using a suitable solvent for cleaning is recommended to ensure the adhesive can bond effectively.

Can this tape be used outdoors?

While it is primarily designed for indoor applications, its resistance to high temperatures may allow for limited outdoor use. However, prolonged exposure to UV light may affect its adhesive properties.

What factors should be considered when using this tape in automation projects?

Consider the environmental conditions such as temperature and humidity, as these can influence the effectiveness of the adhesive bond. Ensuring clean and compatible surfaces will also enhance performance in automated environments.

3M 4991 700003 Grey Bonding Tape, 12mm x 16.5 m, 2.3 mm Thick

訂單超過 $1,300.00 免費送貨