Coating, Grease, Repair

Image Part Number Description / PDF Quantity Rfq
3140 90 ML MIL-A-46146

3140 90 ML MIL-A-46146

Ellsworth Adhesives

RTV CLEAR ENCAPSULATE 90 ML TUBE

1887

L260-DN50G

L260-DN50G

CAIG Laboratories, Inc.

L260NP WITH DEOXIT D-SERIES (D10

34

2106-12S

2106-12S

Techspray

FINE-L-KOTE HT CONFORMAL COATING

25

838AR-340G

838AR-340G

MG Chemicals

TOTAL GROUND, CARBON CONDUCTIVE

29

8462-1P

8462-1P

MG Chemicals

LUB DIELECT SIL GREASE TUB 454G

21

2509-GN

2509-GN

Techspray

TRACE TECH OVERCOAT PEN - GREEN

18

419D-P-BK

419D-P-BK

MG Chemicals

OVERCOAT PEN BLACK

9

CTAR-P

CTAR-P

ITW Chemtronics (Chemtronics)

AR ACRYLIC CONFORMAL COATING

0

170 A/B ELASTOMER KIT .9KG

170 A/B ELASTOMER KIT .9KG

Ellsworth Adhesives

HEAT CURING ENCAPSULANT .9KG KIT

131

CW3300C

CW3300C

ITW Chemtronics (Chemtronics)

COAT ACRYLIC ADH PEN 4.9G CLEAR

0

ANTI SEIZE COMPOUND 1LB BRUSH TOP CAN

ANTI SEIZE COMPOUND 1LB BRUSH TOP CAN

Ellsworth Adhesives

ANTISEIZE THREAD COMPND 1LB CAN

0

4228-55ML

4228-55ML

MG Chemicals

RED GLPT INSULATING VARNISH

23

422B-1L

422B-1L

MG Chemicals

CONFORMAL COATING SILICONE

34

8462-1G

8462-1G

MG Chemicals

LUB DIELC SIL GREASE PAIL 3.74KG

0

L260-N1

L260-N1

CAIG Laboratories, Inc.

L260NP, SQUEEZE TUBE

19

422C-945ML

422C-945ML

MG Chemicals

CONFORMAL COATING - SILICONE WIT

2

MPSG10C-20G

MPSG10C-20G

Chip Quik, Inc.

MULTI-PURPOSE SILICONE GREASE (C

72

A1028

A1028

Hakko

GREASE,SILICON,O-RING

0

8310A-850ML

8310A-850ML

MG Chemicals

CONFORMAL COATING STRIPPER - GEL

15

2125-P

2125-P

Techspray

FINE-L-KOTE LED2 CONFORMAL COATI

0

Coating, Grease, Repair

1. Overview

This document provides a comprehensive technical overview of products and processes critical to prototyping, fabrication, surface treatment, lubrication, and repair. These technologies are foundational in modern manufacturing, aerospace, automotive, electronics, and energy sectors. They enable functional validation, material optimization, durability enhancement, and maintenance efficiency.

2. Main Types and Functional Classification

TypeFunctional FeaturesApplication Examples
PrototypingRapid iteration, design validation, material testing3D-printed aerospace components
FabricationStructural assembly, precision machining, weldingCustom machinery frames
CoatingCorrosion resistance, thermal insulation, aesthetic finishAutomotive paint systems
GreaseFriction reduction, water resistance, load bearingWind turbine bearing lubrication
RepairSurface restoration, crack sealing, wear compensationMarine engine cylinder repair

3. Structure and Composition

Prototyping materials: Thermoplastics (ABS, PLA), photopolymers, metal powders.

Coatings: Multi-layer systems with primer (adhesion), base coat (functionality), and topcoat (protection).

Grease: Base oil (mineral/synthetic) + thickener (lithium, calcium) + additives (anti-wear agents).

Repair composites: Epoxy matrices reinforced with carbon/glass fibers.

4. Key Technical Specifications

ParameterDescriptionImportance
Coating Thickness ( m)10-500 m depending on applicationDetermines corrosion resistance and durability
Grease NLGI Grade00 (fluid) to 6 (solid)Affects application method and performance
Tensile Strength (MPa)Prototype materials: 20-70 MPaValidates mechanical performance
Thermal Conductivity (W/m K)Coatings: 0.1-5 W/m KCrucial for heat dissipation applications
Repair Curing Time (h)1-24 hours at 20-80 CImpacts downtime duration

5. Application Fields

  • Automotive: Engine component coating, chassis lubrication
  • Aerospace: Turbine blade thermal barrier coatings
  • Electronics: Conformal coatings for PCB moisture protection
  • Energy: Wind turbine gearbox lubrication
  • Medical: Biocompatible coatings for implants

6. Leading Manufacturers and Products

ManufacturerProduct CategoryRepresentative Product
3MCoatingsScotchcal Protective Coating
HenkelRepair CompositesLoctite Marine Epoxy
ShellLubricantsShell Gadus S2 V220AC
StratasysPrototypingULTEM 1010 resin
ITW ChemtronicsSpecialty CoatingsMG Chemicals 422B Conformal Coating

7. Selection Recommendations

Key considerations:

  • Operating temperature range (-50 C to 300 C requires silicone-based coatings)
  • Environmental exposure (marine environments demand epoxy coatings)
  • Regulatory compliance (ISO 21469 for food-grade lubricants)
  • Cost-benefit analysis (e.g., PTFE coatings reduce long-term maintenance)

Case Study: Automotive transmission systems select synthetic hydrocarbon greases (ISO 6743-9:2017 CL classification) for improved gear efficiency and reduced wear.

8. Industry Trends

Emerging developments include:

  • Self-healing coatings using microcapsules (NASA technology)
  • Water-based eco-friendly lubricants (EU REACH regulation compliance)
  • 4D-printed prototypes with shape-memory polymers
  • Nanostructured thermal spray coatings (10x wear resistance improvement)
  • AI-driven predictive maintenance systems optimizing repair scheduling
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