Carte De Circuit Imprimé Résine Époxy 4 Composé De Rempotage 4 Imperméabilisation Et Masquage

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Vendeur: theepoxyexperts ✉️ (18.576) 100%, Lieu où se trouve: Ontario, California, US, Lieu de livraison: WORLDWIDE, Numéro de l'objet: 311960933510 CARTE DE CIRCUIT IMPRIMÉ RÉSINE ÉPOXY 4 COMPOSÉ DE REMPOTAGE 4 IMPERMÉABILISATION ET MASQUAGE .

MAX MCR A/B

Potting Compound For Electronic Printed Circuit Boards

192-Fluid Ounces Combined Volume

1 Gallon Of PART A -Resin 

And

1/2 Gallon Of PART B -Curing Agent

RoHS & REACH Conflict Minerals Compliant

 Electrical Insulating And Potting Of Electronic Circuitry

Permanent Opaque Black Masking Compound For Proprietary Electronics

Electrical Potting Compound

Embedding Or Masking Compound

Waterproof Low To High Voltage Circuit

Electrical Insulating And Potting Of Electronic Circuitry

Permanent Opaque Black Masking Compound For Proprietary Electronics

Circuit Board Conformal Coating

Electrical Potting Compound

Waterproof For Continuous  Salt Or Fresh  Water Immersion

Low To High Voltage- AC/DC Circuit

PRODUCT DESCRIPTION

MAX MCR A/B is an epoxy-based, medium working time, low viscosity potting compound resin system used for potting or encapsulating printed circuit boards (PCB),

mechanical relays, induction coils, and other electronic or electrical circuitry.

MAX MCR A/B is low in viscosity and self-levels as it cures at room temperature. It is mixed 2:1 by weight or by volume and provides a 30 minute working time (200-gram mass @ 75°F).

Upon cure, MAX MCR is none electrically conductive that seals and waterproofs open circuitry and provides permanent masking for custom and proprietary circuitry and electronic components.

It cures to a hard but tough opaque black compound suitable for small to medium parts without excessive exothermic heat generation up to 1 pint or 500 ml of volume.

MAX MCR A/B bonds to PVC, PP, ABS, Plastisol, aluminum, steel, copper, brass, and other materials typically used in electrical circuits. 

MAX MCR A/B is mixed 2:1 by weight or by volume ratio. 

The mixed consistency is similar to mineral oil easily poured or injected in place.

MAX MCR A/B is suitable for automated mix meter dispensing for high volume production lines.

MAX MCR A/B can also be utilized for other applications, such as a black casting resin for parts fabrication, opaque black impregnating resin for fiberglass, and for gluing applications.

It bonds very well to wood, metal, concrete, and other composite and plastic substrates.

MAX MCR PHYSICAL PROPERTIES AND CURED MECHANICAL PROPERTIES

 

Form And Color

Black Liquid, Self Leveling Other Colors Available

Viscosity Part A

2,500 cPs @75°F

Viscosity Part B

750 cPs @75°F

Mixed Viscosity

1,950 cPs @75°F

Mix Ratio By Weight                    

(2:1) 100 Parts A to 50 Parts B

Mix Ratio By Volume

(2:1)100 Parts A to 50 Parts B

Mixed Density

1.10 g/cc

Working Time

30 minutes (400-gram mass)

Gel Time

60 minutes  @75°F

Peak Exotherm 

280°F max (400-grams)

Demold Time

24 hours room temperature @75°F

Accelerated Cure 

2 Hours @75°F

+30 minutes @200°F

Shore Hardness

75 Shore D

Shrinkage: 

<0.30 %

Compressive Strength

13,800 psi  @75°F

Tensile Strength

9,900 psi  @75°F

Tensile Elongation

4%  @75°F

Heat Distortion Temperature

 190°F

ELECTRICAL AND THERMAL CONDUCTIVITY PROPERTIES

Volume Resistivity 

4.7 X 1013 Ohms-Cm

Dielectric Strength

510 Volts/Mil 60 Cycles

Dielectric Constant 

4.0 (10 kHz)

Dissipation Factor   

0.014 (10 kHz)

Thermal Conductivity (Unfilled) 40°-45°C

0.25 W F/mK

CHEMICAL RESISTANCE PERFORMANCE FULL IMMERSION AT 25°C MEASURED PERCENT CHANGE IN WEIGHT

Reagent

10 days

28 Days

Deionized Water

0.03 %

0.03 %

Sea Water

0.01 %

0.08 %

Methanol

0.93 %

2.41 %

Ethanol

1.98 %

1.28 %

Toluene

0.40 %

2.86 %

Xylene

0.04 %

0.05 %

Gasoline (E85 Blend)

0.10 %

0.23 %

Dimethyl Formamide 

Destroyed

Destroyed

10% Lactic Acid

0.81 %

1.42 %

10% Acetic Acid

0.11 %

0.45 %

70% Sulfuric Acid

0.08 %

0.14 %

50% Sodium Hydroxide

0 %

0.1 0%

10% Sodium Hypochlorite

0.51 %

0.96 %

MAX MCR A/B Available Kit Sizes 

48-Fluid Ounce Combined Volume: https://www.ebay.com/itm/223885745256

96-Fluid Ounce Combined Volume: https://www.ebay.com/itm/311946513165

192-Fluid Ounce Combined Volume: https://www.ebay.com/itm/311960933510

No Potting Box PCB Encapsulation Using Silicone Mold And MAX MCR A/B

Underwater LED Lights

Use Our MAX CLR A/B For Clear Casting And LED Encapsulation

https://www.ebay.com/itm/311947320101

 LED Lighting For Boat Safety Marker And Fish Attracting

High-Pressure Sensors Potted With MAX MCR A/B

24 Volt Solenoid Valve Potted With MAX MCR A/B

Tested To >2,000,000 Cyclic On/off Test With No Failure

   

.

 

Circuit Board Potting With MAX MCR A/B

Waterproofing Of An Electrical Circuitry

Click The Picture To View The Video

MAX MCR A/B POTTING AND ENCAPSULATION

 

EPOXY RESIN MIXING AND USAGE APPLICATIONS RESIN CRYSTALLIZATION FROM PROLONGED STORAGE OR COLD WEATHER EXPOSURE Due to its high purity formulation, the resin component or PART A may crystallize due to cold temperature exposure, especially after prolonged storage. Before using, inspect the resin component for any solidified crystals which will as solid solid mass or grainy solids that collects at bottom of the PART A bottle. View the following video for heat processing the bottle before use. Do Not Use Unless Processed To Revert Any Crystallized Resin Back To A Liquid State And Avoid Poor Cured Results.

MAX MCR PART A is opaque black, which makes it difficult to see signs of resin crystallization. 

Heat process the bottle before use, especially after storage.

The use of a weighing scale is highly recommended for measuring the 2:1 mix ratio.
Using volumetric measuring is fine, however, weighing the resin and curing agent yields the best cured mechanical properties, batch repeatability, and less waste from mixing over-sized batch.
Use this digital scale to precisely weigh the resin and curing agent and ensure full polymerization of the resin and curing agent and prevent leaching.

Purchase this scale with any of product offering and the shipping cost of the scale is free.

Please request a total before paying for combined shipping savings.

https://www.ebay.com/itm/222630300203

EPOXY RESIN MIXING AND THICK CASTING TROUBLE-FREE TECHNIQUE MAX MCR A/B RESIN SYSTEM - YouTube

Video will open in a new window

Please view the following video for the proper mixing of epoxy resins. It demonstrates the proper technique of mixing any type of epoxy resin.

EVIDENCE OF POOR MIXING

Video will open in a new window

The proper cure and final performance of any epoxy resin system are highly dependent on the quality and thoroughness of the mix.
The resin and curing agent must be mixed to a homogeneous consistency.

MIXING TECHNIQUE

How To Mix Epoxy Resin For Food Contact Coating. Avoid Tacky Spots, Minimize Air Bubble When Mixing - YouTube

Video will open in a new window Using the eBay App? Paste link into a browser window:

[isdntekvideo]

Storage

Secure the caps for both bottles after use and store above 65°F minimum temperature to prevent re-crystallization. 
The resin system will remain viable for at least 12 months or longer when stored properly.
The PART A or resin component may 'crystallize' after prolonged storage. 
Please inspect the PART A bottle for any solid crystallization that will appear on the bottom of the bottle.
Please Check Out Other Available Resin Systems At Our eBay Store
For our complete listing, please  Visit our eBay store!

DON'T FORGET OUR EPOXY MIXING KIT Everything You Need To Measure, Mix, Dispense & Apply The Epoxy Resin

Click The Link To Add To Order

https://www.ebay.com/itm/222623932456

 Proportioning the correct amount is equally as important to attain the intended cured properties of the resin system. The container in which the epoxy and curing agent is mixed is an important consideration when mixing an epoxy resin system. The container must withstand the tenacity of the chemical and must be free of contamination. Most epoxy curing agent has a degree of corrosivity, as a general practice, protective gloves should be worn when handling chemicals of the same nature.

MIXING KIT CONTENTS  

1 Each Digital Scale -Durable, Accurate Up To 2000.0 Grams   

4 Each 32-ounce (1 Quart) Clear HDPE Plastic Mix Cups

4 Each 16-ounce (1 Pint) Clear HDPE Plastic Mix Cups

5 Pairs One Size Fits All Powder-Free Latex Gloves 

2 Each Graduated Syringes

8 Wooden Stir Sticks

Assorted Size Foam Brush 

  PLEASE CHECK OUT OTHER AVAILABLE
RESIN SYSTEMS AT OUR eBay STORE
 IMPORTANT NOTICE

Your purchase constitutes the acceptance of this disclaimer. Please review before purchasing this product. The user should thoroughly test any proposed use of this product and independently conclude satisfactory performance in the application. Likewise, if the manner in which this product is used requires government approval or clearance, the user must obtain said approval. The information contained herein is based on data believed to be accurate at the time of publication. Data and parameters cited have been obtained through published information, Polymer Composites, Inc. laboratories using materials under controlled conditions. Data of this type should not be used for a specification for fabrication and design. It is the user's responsibility to determine this Composites fitness for use. There is no warranty of merchantability of fitness for use, nor any other express implied warranty. The user's exclusive remedy and the manufacturer's liability are limited to refund of the purchase price or replacement of the product within the agreed warranty period. Polymer Composites, Inc.  and its direct representative will not be liable for incidental or consequential damages of any kind. Determination of the suitability of any kind of information or product for the use contemplated by the user, the manner of that use and whether there is any infringement of patents is the sole liability of the user.

FORGET OUR EPOXY MIXING KIT

Click The Link To Add To Order    https://www.ebay.com/itm/222623932456

EVERYTHING YOU NEED TO MEASURE, MIX, DISPENSE OR APPLY 

Proportioning the correct amount is equally as important to attain the intended cured properties of the resin system.  T he container in which the epoxy and curing agent is mixed is an important consideration when mixing an epoxy resin system. 
The container must withstand the tenacity of the chemical and must be free of contamination.  Most epoxy curing agent has a degree of corrosivity, as a general practice, protective gloves should be worn when handling chemicals of the same nature.
 
MIXING KIT CONTENTS  

1 Each Digital Scale -Durable, Accurate Up To 2000.0 Grams   

4 Each 32-ounce (1 Quart) Clear HDPE Plastic Mix Cups

4 Each 16-ounce (1 Pint) Clear HDPE Plastic Mix Cups

One Size Fits All Powder-Free Latex Gloves 

2 Each Graduated Syringes

Wooden Stir Sticks

Assorted Size Foam Brush 

 PLEASE CHECK OUT OTHER AVAILABLE  RESIN SYSTEMS AT OUR eBay STORE

For our complete listing, please Visit our eBay store!

IMPORTANT NOTICE

Your purchase constitutes the acceptance of this disclaimer. Please review before purchasing this product.

The user should thoroughly test any proposed use of this product and independently conclude the satisfactory performance in the application. Likewise, if the manner in which this product is used requires government approval or clearance, the user must obtain said approval. The information contained herein is based on data believed to be accurate at the time of publication. Data and parameters cited have been obtained through published information, PolymerProducts and  Polymer Composites Inc. laboratories using materials under controlled conditions. Data of this type should not be used for a specification for fabrication and design. It is the user's responsibility to determine this Composites fitness for use.

There is no warranty of merchantability for fitness of use, nor any other express implied warranty. The user's exclusive remedy and the manufacturer's liability are limited to refund of the purchase price or replacement of the product within the agreed warranty period. PolymerProducts and its direct representative will not be liable for incidental or consequential damages of any kind. Determination of the suitability of any kind of information or product for the use contemplated by the user, the manner of that use and whether there is any infringement of patents is the sole liability of the user.

  • Condition: Neuf
  • Brand: MAX EPOXY RESIN
  • Type: Epoxy Potting Compound
  • Sealing And Waterproofing: For Continuous Water Immersion
  • Custom Bundle: Yes
  • POTTING COMPOUND: Insulating Resin For Circuit Board
  • Model: MAX MCR Black A/B 1.5 GALLON KIT
  • PCB CIRCUITRY MASKING: OPAQUE BLACK TAMPER RESISTANT
  • MPN: MAXMCR196OZ
  • ENCAPSULATING RESIN: PERMANENT CIRCUIT BOARD MASKING
  • Country/Region of Manufacture: United States

PicClick Insights - Carte De Circuit Imprimé Résine Époxy 4 Composé De Rempotage 4 Imperméabilisation Et Masquage PicClick Exclusif

  •  Popularité - 54 personnes suivent la vente, 0.0 de nouvelles personnes suivent la vente par jour, 2.405 days for sale on eBay. Super grande quantité suivi. 458 vendu, 10 disponibles.
  •  Meilleur Prix -
  •  Vendeur - 18.576+ articles vendu. 0% évaluations négative. Grand vendeur avec la très bonne rétroaction positive et plus de 50 cotes.

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