Top >【Industrial】Products for plastic/rubber molding

【Industrial】Products for plastic/rubber molding

Products for plastic/rubber molding

Improving Precision of Molded Products.

Mold Release/Rust Prevention/Cleaning/Lubrication

Mold Release Agents

  • Mold Release Agents That Improve Precision of Molded Products.
  • ※1Mold Release : ◎=Best ○=Can be used △=Not very suitable
  • ※2Durability of Mold Release performance : ◎=Best ○=Normal △=Not particularly good
  • ※3Release of Molded Products Subject to Secondary Processing : ◎=Allowed ○=Allowed if only small amount of agent applied △=Not Allowed
Classification Product Name, Code NET,Packing Unit Advantages Mold Release of Thermosetting Resins※1 Mold Release of Thermoplastic Resins※1 Mold Release of Rubbers※1 Durability of Mold Release performance※2 Release of Molded Products Subject to Secondary Processing※3
Vegetable Oil Type Sumimold PV2
Code:515536
420mlx20 A low-concentration spray product based on vegetable oil.
Silicone Type Sumimold S
Code:562036
420mlx20 Based on high-viscosity silicone oil.
Sumimold S2
Code:562836
Based on low-viscosity silicone oil.
Sumimold SR
Code:561436
420mlx20

Based on silicone film.
Best suited for molding of rubbers, such as CR, NBR and EPDM.

Sumimold PS
Code:569536
420mlx20

Based on silicone film.
Best suited for molding of Urethane.

Sumimold UR
Code:569976
16L

Based on silicone film.
Best suited for molding of Urethane.
(Products supplied in non-spray cans.)

Fluoride Type PFOA-Free
Sumimold FH
Code:569736
420mlx20 Based on fluoride-silicon composite film.
Excellent in release performance.
PFOA-Free
Sumimold F1
Code:560936
Based on thin fluoride film.
PFOA-Free
Sumimold FA
Code:506536
Based on thin fluoride film.
Suitable for release of molded products subject to secondary processing.


Antirust Agents

  • Protecting Molding Dies from Rust.
  • ※4Removability of antirust agent (guidelines): ◎ = Extremely easy to remove (can be removed from molds through trial shots)  ○ = Easy to remove (can be removed from molds through trial shots), △ = Normal (can be removed using solvents)
Classification Product Name, Code NET,Packing Unit Appearance Advantages Salt Spray Test
JIS Z 2371
Removability of antirust agent (rough guide)※4 Approximate Operating Temperature Range
Volatile Corrosion Inhibitor
●Volatile corrosion inhibitor sprays, ideal for short term antirust treatment of molds, etc.
●Keep molded products clean in the case of the antirust treatment of molding dies in injection molding machines as no oil exudes from the pin or slide section.
Sumimold
VP
Colored
Code : 570536
420ml×20 Green Volatile corrosion inhibitor sprays that are free of wax or silicone. 4h Room Temperature to +130℃
Sumimold
VP
Colorless
Code : 570336
Clear
Wax-Based Ultra-Thin Film
●Antirust spray, ideal for medium to long term antirust treatment of molds, etc.
●Ultra-thin wax film antirust sprays with great penetration and water displacement properties that are capable of producing a uniform antirust film over all kinds of surfaces, including those with complex contour shapes.
●Easy antirust agent removal attributable to reliance on a 5-μm thin film for antirust effects.
●Ideal for rust prevention of molding dies in injection molding machines and precision parts awaiting processing/assembly.
TFP Spray
Colored
Code : 571233
330ml×48(12×4) Green Ideal for long term antirust treatment of molds.
Undiluted liquid types (18 L) also available.
96h −20~+45℃
TFP Spray
Colorless
Code : 571333
Clear
TFP100
Spray
Colored
Allows up-side-down spraying
Code : 571533
330ml×24(6×4) Green A heat-resistant low-odor version of the TFP Spray. 96h −20~+100℃
TFP100
Spray
Colorless
Allows up-side-down spraying
Code : 571633
Clear
Sumimold
Guard
Colored
Allows up-side-down spraying
Code : 562536
420ml×20 Green A low-penetration version of the TFP 100 Spray. 96h −20~+100℃
Sumimold
Guar
Colorless
Allows up-side-down spraying
Code : 562436
Clear


Degreasing Cleaner

  • A degreasing cleaner spray that has almost no effect on resin(molds).
  • Use to clean oil/wax-based dirt stuck to molding dies such as grease, anti-rust agents, and mold-releasing agents.
  • ※5 Severity of adverse effects on resin (approximate);○ = Almost no adverse effects, △ = Some adverse effects
Product Images Product Name NET, Packing Unit, Code Severity of adverse effects on resin (approximate)※5 Advantages
ABS PC PS AS ABS/PC
Sumimold
Cleaner
420ml×20
(Code : 562636)
A degreasing cleaner spray that has almost no effect on resin(molds).
FD Cleaner
Allows up-side-down spraying
480ml×30
(Code : 515448)
A fast-dry version of Sumimold Cleaner.
Mold Clean
550
550ml×20
(Code : 515355)
A fast-dry version of Sumimold Cleaner.
It has the least adverse effects on resin (molded items), and when used in small amounts can also be used to clean molded items.
Commercial Degreasing Spray(Parts Cleaner) -


Cleaner to remove gas stains

  • Suitable for removing chemically altered gas stains, stubborn dirt, and the like from molding dies.
  • ※6 Suitability for removing Stubborn Deposits(approximate);◎ = Ideal, ○ = Can be used
Product Images Product Name NET, Packing Unit, Code Suitability for removing Stubborn Deposits(approximate)※6 Advantages
ABS PS PP POM PA
Sumimold
DR

Allows up-side-down spraying
420ml×12
(Code : 562736)
A cleaner spray to remove stubborn gas/tar that adheres to dies.
Sumimold
DR-Z
420ml×24(6×4)
(Code : 565036)
Products from the above “Sumimold DR” range which comply with PRTR law.


Mold lubricants

  • Use to lubricate mold ejector pins, slide cores in molding machines.
  • ※7 Durability of Lubrication performance:◎ = High ○ = Standard
Classification Product Images Product Name NET, Packing Unit, Code Appearance Lubrication Film Durability of Lubrication performance※7 Advantages Approximate Operating Temperature Range
Heat resistant grease ideal for guide pin lubrication.
Ideal for the lubrication of resin molding die guide pins, where grease dropping onto and adhering to the molded items can be a problem, as it does not soften much under heat.
MPG-40 1kg×2(Code : 200270) Greeny brown Semi-solid
(Grease)
Grease that uses a thickener with excellent heat resistance.
The grease has a synthetic oil base that has few adverse effects on resin, and has superior oxidation stability and viscositytemperature stability. It is safer and lasts longer than standard mineral oil grease.
−40~+200℃
This grease fully protects slide cores and ejector pins.
●It has superb lubricity, and provides long term scratch and seizure prevention.
●It is ideal for periodic maintenance of molding machines.
MFG-15 100g×6
(Code : 243260)
500g
(Code : 243267)
White Semi-solid
(Grease)
Long life fluorinated grease with superior heat resistance and stability to plastics and rubbers.
The addition of a special additive provides the grease with unequaled load bearing properties, and provides excellent protection from scratches and seizure.
−20~+250℃
MFG-35 100g×6
(Code : 243360)
500g
(Code : 243367)
This is the high viscosity base oil type.
For use when abrasion or seizure occurs with MFG-15 grease, or if you wish to extend the maintenance cycle even further.
MFG-05 100g×6
(Code : 243160)
500g
(Code : 243167)
This is the low viscosity base oil type.
For use when sliding torque is high while using MFG-15.
Sumitec F93CN 500g( Code : 298071) A high performance version of MFG-Series. −50~+250℃
Spray type lubricant for easy application on ejector pins.
●Ideal for application on large quantities of pins or other parts, and for maintenance during production.
PFOA-Free
Sumicron
Spray

Allows up-side-down spraying
420ml×20
(Code : 522336)
White Semi-Dry Film The use of PTFE and organomolybdenum compound additives ensure superior lubricity. Produces a semi-dry lubricating film. −20~+150℃
Pinlub
Allows up-side-down spraying
330ml×48(6×8)
(Code : 571433)
Yellow White Oil Contains PTFE. Produces an adherent lubricating film. −20~+200℃
Sumitec F5
Spray SR
330ml×24(6×4)
(Code : 572630)
White Semi-Dry Film Produces a semi-dry lubricating film of long life fluorinated grease with excellent heat resistance. −20~+250℃
Sumitec F5
Spray QD
330ml×24(6×4)
(Code : 572330)
White Semi-Dry Film A fast-dry version of Sumitec F5 Spray SR. −20~+250℃


Other Products

Classification Product Images Product Name NET, Packing Unit,Code Appearance Advantages Approximate Operating Temperature Range
Greases
For Centralized Lubricating Systems
Sumiplex MP700 700cc×6
(Code : 284407)
Yellow Grease for auto lubrication of sliding parts of electric injection molding machines.
It is superior in load carrying capacity and heat resistance, and can lubricate ball screws installed in clamping, injection and ejector mechanisms.
−20~+200℃
Anti-Seizure Pastes Moly Paste 500 50g×12×4
(Code : 010058)
500g×6
( Code : 010067)
Black A paste formulated with synthetic oil and a high concentration of molybdenum disulfide (MoS2).
Suitable for preventing seizure of screws and sliding parts of injection molding machines exposed to higher temperatures.
≦+350℃
Moly Paste AS 500g×6
( Code : 030067)
Copper Brown A heat resistant paste that contains high concentrations of molybdenum disulfide(MoS2), graphite, and copper.
Use on screw parts or sliding parts that are not compatible with the above anti-seizure paste.
≦+1100℃
Surface Treatment Agents for plastic Sumicover Black 420ml×24
(6×4)
(Code : 504036)
Black Use this black surface treatment agent for plastic to repair lacquered surfaces, weld lines in crimped surfaces and gloss.
It forms a coating when it dries at room temperature.
Suitable for use with: PP, nylon, ABC, PC, etc.
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Antistatic Agents
(Static Charge Removal Agents)
Anti-Static Charge Spray 420ml×20
(Code : 531336)
Clear A spray product ideal for preventing plastic products,precision equipment, and the like from being statically charged or picking up dust and trash.
A non-sticky quick-drying antistatic agent. After spraying, work can start immediately.
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