AT4701-60-25093-04 Very Firm Microcellular PU Foam Die-cut Sheet

Description

AT4701-60-25093-04 Very Firm Microcellular PU Foam Die-cut Sheet is designed for sealing, gasketing, cushioning, and protective gap filling in displays, medical devices, electronic enclosures, automotive components, and industrial equipment. Made from microcellular polyurethane foam with acrylic pressure-sensitive adhesive, it provides firm support, good compression resistance, reliable cushioning, and stable performance in compact assemblies. The 2.36 mm foam structure is suitable for applications requiring controlled compression and durable protection. AxisTape can supply this material in rolls, sheets, strips, pads, or precision die-cut shapes according to customer CAD drawings, samples, or application requirements.

Key Features

• Very Firm Microcellular PU Foam: The firm microcellular foam structure provides stable support, controlled compression, and reliable cushioning for sealing and gasketing applications.
• Good Airtightness: The foam structure helps reduce gas release, atomization, and unwanted air movement in suitable sealing applications.
• Compression and Deformation Resistance: The material provides elasticity and durability, helping maintain long-term shock protection and stable component support.
• Flame-retardant and Non-corrosive Performance: The foam is designed for clean electronic and industrial use, helping reduce contamination risk and avoid corrosion to metal surfaces.
• Easy Bonding and Die-cutting: The surface has good wettability and can be bonded, punched, laminated, and die-cut into custom shapes for assembly requirements.
• Precision Die-cut Capability: AxisTape can process the material into custom sheets, strips, holes, pads, frames, and special profiles based on CAD drawings or customer samples.

Applications

• Thin Display Assembly: Used for sealing, cushioning, and gap filling in LCD panels, display frames, screen modules, and compact electronic structures.
• Medical Devices: Suitable for firm gasketing, spacing, cushioning, and protective sealing in medical equipment and device assemblies.
• Electronic Enclosures: Applied in electronic housings, covers, panels, and modules where sealing, vibration reduction, or compression support is required.
• Automotive Components: Used for cushioning pads, sealing gaskets, vibration isolation, and gap-filling parts in automotive interior or electronic assemblies.
• Industrial Equipment: Suitable for sealing, gasketing, cushioning, and protective pads in machinery, instruments, control systems, and industrial housings.
• Custom Die-cut Foam Parts: Designed for applications requiring custom shapes, holes, strips, frames, pads, or kiss-cut foam components based on CAD drawings.

Technical Specifications

Material	Microcellular polyurethane foam. Brand/trademark terms from the reference page have been replaced with a generic material description.
Adhesive	Acrylic pressure-sensitive adhesive
Adhesive Type	Pressure sensitive
Color	Transparent, as listed in the reference specification table
Thickness	2.36 mm, as listed on the reference page
Size	Customized according to customer drawings, samples, or assembly dimensions
Temperature Resistance	100°C, as listed in the reference specification table
Adhesion to 304 Steel Plate	51 N/100 mm, as listed in the reference specification table
Supply Format	Rolls, sheets, strips, tapes, pads, or precision die-cut shapes
Roll Size	3 inch paper or plastic core; tape width 2 mm-1200 mm; standard width 610 mm; standard length 50 m
Shelf Life	Use within 12 months from date of delivery for best performance
Storage Conditions	Store in the original carton under normal conditions of 60-80°F / 16-27°C and 40-60% RH; avoid direct sunlight, excessive heat, and high humidity

 

Customizable Options

• Custom Shape and Size: The foam can be die-cut into strips, pads, frames, rings, holes, complex profiles, or irregular shapes according to CAD drawings, samples, or assembly dimensions.
• Adhesive and Liner Options: Acrylic pressure-sensitive adhesive is available; adhesive side, adhesive coverage, release liner type, lamination structure, and release force can be adjusted according to application needs.
• Supply Format Options: Products can be supplied in rolls, sheets, strips, individual die-cut pieces, kiss-cut sheets, or roll-format die-cut parts for manual or automated assembly.
• Application-based Converting: Slitting, lamination, sheet cutting, hole cutting, kiss cutting, tolerance control, and packaging format can be customized for display, electronics, medical, automotive, and industrial applications.

Ordering & Technical Support

AxisTape provides flexible minimum order quantities, competitive pricing, and worldwide delivery. For custom specifications or technical inquiries, please feel free to contact us for a detailed consultation or email us at info@axistape.com.