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Sponge Sheets - Low-Elasticity, Low Rebound, Low Strain (Part Numbers)

MISUMI

•Material: Sponge
•Hole Machining: No Drilling Alteration

METRIC
inCAD Components

Part Number

Configured Part Number is shown.

Low Elastic / Low Repulsion / Low Strain Sponge Sheets:Related Image

・Materials

No Adhesive	Adhesive	[ M ]Material	[ H ]Hardness	Color
SUNSET	SUNSETA	Low Elasticity Rubber Sponge (Hanenaito® Sponge)	Asker C25	Black
SPTA	-	Low Rebound Sponge	Asker C27	White
SNPG	-	Low Strain Sponge (Silicone Foam)	Asker C15	Green (T 3mm) White (T 6mm)

[ ! ]Adhesive thickness is 0.14~0.2mm.
[ ! ]Hanenaito® is a registered trademark of Naigai Rubber Industry Co., Ltd.
[ ! ]The values of hardness are reference values.
■Accuracy Standards
T Dimension Tolerance
A, B Dimension Tolerance

T	Tolerance
3, 5	±0.5
6~20	±1.0

A, B	Tolerance
190 or Less	±1.5
200~390	±2.0
400 or More	±3.0

Specifications

Part Number	-	A	-	B	-	T
SUNSET	-	500	-	350	-	10

Part Number	10mm Increment		T
Part Number	A	B	T
SUNSET SUNSETA	20~500	20~350	3 5 8 10
SPTA	20~500	20~500	5 10 15 20
SNPG	20~500	20~300	3 6

[ ! ]A≥B

■Features
■Low Elasticity Rubber Sponge (Hanenaito^® Sponge)
· It is low elasticity rubber (Hanenaito^®) foam.
· Excels in shock absorption.
· Lightweight with specific gravity at 0.3.
■Low Rebound Sponge
· It is bridge foam of styrene-type elastomer.
· Excellent shock absorption.
■Low Strain Sponge (Silicone Foam)
· It is a silicone foam.
· The material resists crushing, even after repetitive impact absorption.
· Usable in a very wide temperature range of -40°C~150°C.
[ ! ]Peel off the protective film on the surface before use.
■Characteristics of Sponges

Item	Unit	Low Elasticity Rubber Sponge	Low Rebound Sponge	Low Strain Sponge
Apparent Density	g/cm³	0.3	0.097	0.26
Air Bubble	-	Independent	Independent	Independent
Tensile Strength	MPa {kgf/cm²}	0.9 {9}	0.9 {9}	0.32 {3.2}
Elongation	%	480	210	73
25% Compression Set	%	62	5.1	0.2
Temperature of Continuous Use	°C	20~60	10~50	-40~150
Abrasion Resistance		○	○	△
Anti-Aging		△	△	◎
Water Resistance		△	◎	◎
Chemical Resistance	Oil (Gasoline)	×	×	×
	Acid	×	○	◎
	Alkali	×	○	◎
	Organic Solvent	×	×	×

[ ! ]For Adhesive Type, the adhesion strength decreases under high temperature (at approx. 80°C or more).
[ ! ]The temperature of continuous use is the temperature at which long-term use does not cause a sharp decline in quality.
[ ! ]Compression Set JIS K6262
[ ! ]Values in the table to the right are for reference and not guaranteed.

Part Number

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Part Number
SNPG-[20-500/10]-[20-300/10]-[3,6]
SPTA-[20-500/10]-[20-500/10]-[5,10,15,20]
SUNSET-[20-500/10]-[20-350/10]-[3,5,8,10]
SUNSETA-[20-500/10]-[20-350/10]-[3,5,8,10]

Minimum order quantity	Days to Ship	RoHS	Adhesive Tape	Thickness T (mm)	Width A (mm)	Length B (mm)	Material, Details	Hardness (Shore, Asker, Penetration)	Color
1 Piece(s)	10 Days or more	10	W/o Adhesive Tape	3 ～ 6	20 ～ 500	20 ～ 300	[Silicon Rubber (SI)] Low Strain Sponge (Silicone Foam)	Asker C15	-
1 Piece(s)	10 Days or more	10	W/o Adhesive Tape	5 ～ 20	20 ～ 500	20 ～ 500	[Low Rebound Sponge] Low Rebound Sponge	Asker C27	White
1 Piece(s)	10 Days or more	10	W/o Adhesive Tape	3 ～ 10	20 ～ 500	20 ～ 350	[Low Rebound Sponge] Low Elasticity Rubber Sponge (Hanenaito Sponge)	Asker C25	Black
1 Piece(s)	10 Days or more	10	With Adhesive Tape	3 ～ 10	20 ～ 500	20 ～ 350	[Low Rebound Sponge] Low Elasticity Rubber Sponge (Hanenaito Sponge)	Asker C25	Black

Product TOP

Basic Information

Material, General	Sponge	Hole Machining	No Drilling Alteration

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4 Part Numbers

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Completed

Specification/Dimensions

Adhesive Tape
- With Adhesive Tape
- W/o Adhesive Tape
Clear
Thickness T(mm)
3

5

6

8

10

15

20
Clear
Width A(mm)
[20-500/10mm Unit(s)]
Clear
Length B(mm)
[20-500/10mm Unit(s)]
Clear
Material, Details
- Silicon Rubber (SI)
  - Low Strain Sponge (Silicone Foam)
- Low Rebound Sponge
  - Low Elasticity Rubber Sponge (Hanenaito Sponge)
  - Low Rebound Sponge
Clear
Hardness (Shore, Asker, Penetration)
Asker C15

Asker C25

Asker C27
Clear
Color
- Black
- White
Clear
type
- SNPG
- SPTA
- SUNSET
- SUNSETA
Clear
CAD
- 2D
- 3D
Clear