the sherwin williams company sherwin-williams pxle-80 ......navsea reviewed astm f-718 the sherwin...

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NAVSEA Reviewed: 4 January 2018

NAVSEA REVIEWED ASTM F-718

The Sherwin Williams Company

Sherwin-Williams PXLE-80 HAPS Free

PRODUCT DESIGNATIONS

Part A: B80-600 and B80-650 Series

Part B: B80V600 clear

MIL-PRF-24635

If this product is to be applied as part of a coating system, all components of the system must

be as listed on the QPL.

This NAVSEA-REVIEWED ASTM F-718 data sheet is the only data sheet approved for use when

utilizing this coating for U.S. Navy preservation projects. NAVSEA‘s review covers only the

application process for the material. The review does not denote the material as a qualified

product, nor does it constitute an approval for purchase/procurement of the material. For products

on the Qualified Products List (QPL) for this MILSPEC, please refer to

http://qpldocs.dla.mil/search/default.aspx.

Questions regarding modifications or updates of this ASTM F-718 shall be directed toward:

NSWCPD

[email protected]

mailto:[email protected]

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ASTM F 718

SHIPBUILDERS AND MARINE PAINTS AND COATINGS PRODUCT/PROCEDURE DATA SHEET

CONTINUATION SHEET USED: YES NO Date: November 20, 2017 Rev.

NST Center ID#: Page 1 of 5

I. GENERIC TYPE AND DESCRIPTION: Sherwin-Williams PXLE-80 HAPS Free

Specification Number: MIL-PRF-24635

NOTE: For Type/Grade/Class/Application information see QPL-24635

II. MANUFACTURERS DATA:

(a) MANUFACTURER: The Sherwin-Williams Company

(b) PRODUCT DESIGNATION: Part A: B80-600 and B80-650 Series

Part B: B80V600 clear

(c) COLOR(S): Various

(d) USES: High durability freeboard and topside coating, anchor chain.

(e) TECHNICAL SERVICE REPRESENTATIVE: 1-877-877-7115 or your local Sherwin-Williams Representative

(f) NOT INTENDED FOR USE ON: Potable water, ballast, fuel, or CHT tanks.

III. PROPERTIES:

(a) PERCENT VOLUME SOLIDS (ASTM D2697): 80% + 2%

(b) PERCENT WEIGHT SOLIDS (ASTM D2369): 86% + 2%

(c) FLASH POINT (ASTM D93): 120oF

(d) WEIGHT PER VOLUME (ASTM D1475): 10.2 + 0.2 lbs per mixed gallon

(e) PERCENT EDGE RETENTION (MIL-PRF-23236 Appendix A): Not applicable

(f) SHELF LIFE: 12 months

(g) VISCOSITY (ASTM D562): COMPONENT A: 75-95 KU’s

COMPONENT B: 8-25 centipoise per ASTM D2196, Brookfield viscometer,

spindle #1, 100 rpm

MIXED: 55-75 KU’s

(h) PACKAGING:

5 gallon kit Part A is 4 gallons in 5 gallon pail and Part B is 1 gallon.

1.25 gallon kit Part A is 1 gallon and Part B is 1 quart.

(i) NUMBER OF COMPONENTS: 2

(j) GLOSS (ASTM D523): Semi-gloss (45-60) and high gloss (>80)

(k) STORAGE REQUIREMENTS: TEMPERATURE: MIN. 40oF MAX. 100oF

ADDITIONAL PAINT STORAGE REQUIREMENTS: Protected indoor storage out of sun, rain, etc….

(l) VOLATILE ORGANIC COMPOUNDS (EPA TEST METHOD 24): < 150 g/L

(m) WEIGHT PER AREA OF DRY FILM AT 1 MIL THICKNESS: 0.0068 lbs per square foot per mil

(n) SPECIAL PROPERTIES: High durability, good gloss retention, excellent weathering, low solar absorption (LSA) available.

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IV. SURFACE PREPARATION MINIMUM REQUIREMENTS:

(a) INITIAL: SSPC-SP 10 (Near White Metal Abrasive Blast) or SSPC-SP WJ-2 M /NACE WJ-2/M (UHPWJ Very Thorough

Cleaning, Moderate Flash Rust) or SSPC-SP 10 (WAB) M/NACE WAB-2/M, (Near-White Metal Wet Abrasive Blast Cleaning, Moderate Flash Rust).

(b) TOUCH-UP: SSPC-SP 11 Power Tool Clean to Bare Metal areas requiring touch-up. Clean and abrade 1” to 2” of coating

surface adjacent to touch-up areas with 80 grit sandpaper (or equivalent) to create tie-in and promote adhesion prior to

recoating.

(c) PROFILE (ASTM D4417, Methods B or C): MIN. 2 mils MAX. 4 mils

(d) SPECIAL INSTRUCTIONS: 2 - 4 mil profile recommended, up to 5 mil profile acceptable.

(e) PRIMER REQUIREMENTS: SeaGuard 5000 HS, Fast Clad Primer, and Fast Clad ER. Additional MIL-Spec primers may

be suitable for use – contact Sherwin-Williams.

(f) MAXIMUM ALLOWABLE CONDUCTIVITY (Conductivity samples shall be collected using a product that meets the requirements of NACE SP0508-2010, “Methods of Validating Equivalence to ISO 8502-9 on Measurement of the Levels of

Soluble Salts.”):

For immersed areas maximum conductivity is 30 micro-siemens/cm. For non-immersed areas maximum conductivity is 70

micro-siemens/cm.

(g) MAXIMUM DEGREE OF FLASH RUSTING ALLOWED: Moderate as defined in SSPC-SP WJ-2 M /NACE WJ-2/M (UHPWJ Very Thorough Cleaning, Moderate Flash Rust) or SSPC-SP 10 (WAB) M/NACE WAB-2/M, (Near-White Metal Wet Abrasive Blast Cleaning, Moderate Flash Rust).

SPECIAL SAFETY PRECAUTIONS:

See Material Safety Data Sheet or Globally Harmonized System Safety Data Sheet

V. MIXING PROCEDURES:

(a) MIXING RATIOS BY WEIGHT: N/A

BY VOLUME: 4:1

(b) INDUCTION TIME: None

(c) RECOMMENDED CLEANING SOLVENT (NO THINNING ALLOWED): MAK, MEK, R6K10, or R6K221.

(d) POT LIFE:

6 hours @ 40°F

4 hours @ 77°F

1 hour @ 100°F

(e) SPECIAL INSTRUCTIONS: Mix contents of individual components thoroughly using power agitation. Make

certain no pigments remain on the bottom or sides of the cans. Then combine 4 parts by volume Part A with 1

part by volume Part B and thoroughly mix with power agitation.

VI. APPLICATION:

(a) ENVIRONMENTAL LIMITATIONS:

SUBSTRATE TEMPERATURE: MIN. 35°F MAX. 120°F

AMBIENT TEMPERATURE: MIN. 35°F MAX. 120°F

MINIMUM SUBSTRATE TEMPERATURE DIFFERENCE ABOVE THE DEW POINT: 5°F

MAXIMUM PERCENT RELATIVE HUMIDITY: 85%

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(b) FILM THICKNESS (SSPC PA2-73T): PER COAT

WET MIN. 7 mils WET MAX. 10 mils

DRY MIN. 5 mils DRY MAX. 8 mils

(c) DRY TIMES (ASTM D1640):

0

2

4

6

8

10

12

14

16

18

20

22

24

26

28

30

35 40 45 50 55 60 65 70 75 80 85 90 95 100

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Temperature (°Fahrenheit)

Figure 1. PXLE-80 HAPS Free Minimum Cure to Handle and Recoat Time

0

2

4

6

8

10

12

14

16

18

20

35 37.5 40 42.5 45 47.5 50 52.5 55 57.5 60 62.5 65 67.5 70 72.5 75 77.5 80 82.5 85 87.5 90 92.5 95 97.5100

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Da

ys

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Figure 2. PXLE-80 HAPS Free Maximum Cure to Recoat Time

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The above curing schedules are at 5.0 mils and 50% relative humidity. Drying time is temperature, humidity, and film thickness dependent.

The above information is provided for guideline use only.

(d) EQUIPMENT REQUIREMENTS: Airless spray, brush, and roll.

(e) SPECIAL INSTRUCTIONS:

Coating requires atmospheric moisture to cure. Minimum relative humidity is 40% during application.

IF OVERCOAT WINDOW HAS BEEN EXCEEDED FOR CRITICAL APPLICATIONS:

Clean surface of coating per SSPC-SP1 and allow surface to dry. Using 80 grit sandpaper or equivalent, aggressively abrade surface to promote adhesion. Clean surface of coating per SSPC-SP1 and allow to dry completely prior to applying next coat.

IF OVERCOAT WINDOW HAS BEEN EXCEEDED FOR NON-CRITICAL APPLICATIONS:

Clean surface of coating per SSPC-SP1 and allow surface to dry. Using 80 grit sandpaper or equivalent, aggressively abrade surface to promote adhesion. Clean surface of coating per SSPC-SP1 and allow to dry completely prior to applying next coat.

ADDITIONAL DATA/INSTRUCTIONS:

I. GENERIC TYPE AND DESCRIPTION:

II. MANUFACTURERS DATA:

0

2

4

6

8

10

12

14

35 40 45 50 55 60 65 70 75 80 85 90 95 100

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Figure 3. PXLE-80 HAPS Free Minimum Cure to Service Time

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III. PROPERTIES:

IV. SURFACE PREPARATION MINIMUM REQUIREMENTS:

V. MIXING PROCEDURES:

VI. APPLICATION:

WARRANTY DISCLAIMER: THE TECHNICAL DATA GIVEN HEREIN HAS BEEN COMPILED FOR THE ASSISTANCE OF THE

USER AND GUIDANCE IS BASED ON THE EXPERIENCE AND KNOWLEDGE OF THE MANUFACTURER. HOWEVER, AS THE

MANUFACTURER HAS NO CONTROL OVER THE USE OF THIS INFORMATION, NO WARRANTY EXPRESSED OR IMPLIED IS INTENDED OR GIVEN.

ASTM F-718 Cover sheet SW PXLE-80PXLE-80 HF F718 Jan4 2018_FINALPOSTED

the sherwin williams company sherwin-williams pxle-80 ......navsea reviewed astm f-718 the sherwin...

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