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SPI 2K High Build Primer Kit 4:1


The SPI 2K High Build Primer Kit 4:1 is a premium primer designed for superior coverage and build. Available in Gray and in gallon size only, this primer is activated with 7001-4 and can be used with SPI Polar Accelerator or Retarder to adjust drying times. It provides a robust coating with a build of 2 to 2.5 mils per coat when not reduced, and has a sand time of 30 to 60 minutes depending on temperature. With a 4:1 mix ratio, it can be reduced with SPI 870, 885, or 895 up to 25%. The primer features a pot life of 30-45 minutes at 75°F, ensuring efficient application.


$259.95

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Product Samples

Please note that colors may vary depending on computer and mobile screen color settings. While we do not provide color samples, we do offer small 2oz RTS bottles and 1.5oz metal flake jars for purchase. We strongly advise buying a small amount before starting a large project to ensure the color meets your expectations.

Shipping Warning

At this time, our paints are exclusively available for shipping within the United States, Canada, and Mexico by ground services.

While all our dry goods products can be shipped by plane, it's important to note that hazardous products such as paint are not permitted for air shipment.

Shipping and Delivery

Please allow 1-2 business days for your order to be processed. Once your order is ready to ship, you'll receive an email with the tracking number.

Delivery times vary: within the United States, expect delivery within 2 to 5 days; to Canada, Australia, and the United Kingdom, delivery takes approximately 10 to 16 days; for other countries, delivery may take 15 to 25 days.

Flexible credit available

From Buy Now, Pay Later to our Monthly Payment Plans, we have a range of credit options available.

  • Mix Ratio
    Mix at a 4:1 ratio with 7001-4 activator. Reduce with SPI 870, 885, or 895 up to 25% as needed.
  • Application
    Apply to clean, prepared surfaces. Sand within 30 to 60 minutes depending on ambient temperature.
  • Key Features

    Additives: Optionally use SPI Polar Accelerator or Retarder to adjust drying times.

    Gun Tip Size: Use a gun tip size between 2 and 2.5 for optimal application.

    Use Life: Use within 30-45 minutes of mixing at 75°F for best results.

    Enhance your surface preparation with the SPI 2K High Build Primer Kit 4:1, designed for excellent build and coverage with flexible application options.

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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

SPI 2K High Build Primer  Kit 4:1 - Tropical Glitz

Trusted By Leaders

All our products are being trusted by big company around the world...

... and have established a reputation for reliability and excellence!

Based on 6036 reviews
89%
(5387)
7%
(433)
2%
(103)
2%
(104)
0%
(9)
V
Berry Blast
Vincent Medorio
Was perfect

The berry blast was amazing but the neon pink color was to translucent

N
Snow White
Nathan Carter
Great for a basecoat

Used this as a base coat for Miami Beach. Covered great.

N
Miami Beach
Nathan Carter
Beautiful finish

Easy to lay down. Looks great on my LS engine.

J
Candy Apple Candy
Joe Hayter

Haven't used any of the colors yet

D
Black Onyx
Dave Gibson

Best paint I ever sprayed.

Flake

It does what a metal flake in can do.

D
Rootbeer Lollipop
Daniel Mcinerney
Way exceeded expectations

I purchased this in rattle can form and didn't expect anything too special from that method of delivery but figured why not try. I can say I can't paint worth a damn, everything usually comes out streaky and uneven when I paint. This sprayed so we'll and layered beautifully I was amazed. It looks like it was professionally sprayed by a competent painter. I bought 6 cans anticipating needing it all and it was done with 3. I'll never buy paint anywhere else again. Extremely high quality. Couldn't ask for a single improvement on what I received.

B
Sunburn Metal Flake
Brian Bucenell

Sprayed this flake in clear coat over a black base and it made the black POP! in low light or at certain angles, still looks black but when you get the right angle or direct light, it gives it a black cherry look! Absolutely love how this project turned out!

LUV it

Exceeded my expectations price was great caught her during the Easter sale having fun with it can't wait to purchase more things from the company.

J
Grape Jelly
Jose Garcia

awesome

j
Desert Rose Candy
jason whiteside
dessert rose

nice mix consistent hue

D
Static Pink Metal Flake
DOUG STAPLETON
Metal flaje

Some of the best flake I have used ,the sparkles are insane

R
Abyss Black
Rich Ordaz
Amazing color

Abyss Black is one of the darkest black paints I have ever sprayed. Great coverage and went a long way. used it under the interstellar blue pearl and looks amazing.

Clear

Easy use spray can. Looks good. Shipping however is a little to be desired. FedEx should be used for shipping. UPS has a lot of issues.

S
Luscious Orange
STACEY PROCTOR
Luscious Orange

Very pleased with the color

Excellent and bright color. Worked oerfect on my softball helmet project

T
Lime Green Candy
Timothy Cutsinger
Paint

Just started using these and they are great,go on nice and smooth

K
Snow White
Kervin Burroughs
Good Paint

Bought as a base coat, arrived ready to spray and on schedule. They have never let me down...

Rts for spray outs

Great product to see if its the color you want ordered 5 different colors. All cover extremely well

D
Lime Green Candy
Drayke Murphy

Easy to use purchase using phone.
And super fast shipping. Great packaging too.

Beautiful

Great instruction

They were great teachers ,and willing to help and share their technical skills

I love my tropical glitz paint and pearl. I use them on model cars. Extremely satisfied. I will be posting some of my future builds on Instagram. Thanks for these perfect paints and paerls.

Great product, package well

SPI 2K High Build Primer  Kit 4:1 - Tropical Glitz
Southern Polyurethanes

SPI 2K High Build Primer Kit 4:1

$259.95

The SPI 2K High Build Primer Kit 4:1 is a premium primer designed for superior coverage and build. Available in Gray and in gallon size only, this primer is activated with 7001-4 and can be used with SPI Polar Accelerator or Retarder to adjust drying times. It provides a robust coating with a build of 2 to 2.5 mils per coat when not reduced, and has a sand time of 30 to 60 minutes depending on temperature. With a 4:1 mix ratio, it can be reduced with SPI 870, 885, or 895 up to 25%. The primer features a pot life of 30-45 minutes at 75°F, ensuring efficient application.

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