Certified Child-Resistant Packaging — ASTM D3475

Name: Certified Child-Resistant Packaging — ASTM D3475-20
Brand: BrandMyBags
Availability: MadeToOrder

In one line

Brand My Bags manufactures certified child-resistant packaging in Oak Park, Michigan — flexible polyester pouches with ASTM D3475-20 closures that require coordinated two-step dexterity to open, tested to CPSC 16 CFR 1700.20 protocol: ≥85% of children ages 42–51 months can't open it in 10 minutes, and ≥90% of adults ages 50–70 can open and re-close it in 5 minutes.

The most common first-order mistake we see: brands sourcing CR closures from overseas suppliers who often can't produce a closure-supplier ASTM D3475 certificate of compliance — the document regulators are increasingly asking for at the state level. Ours come with the paperwork.

Classification standard

ASTM D3475-20

senior-friendly + child-resistant

Federal test protocol

16 CFR 1700.20

CPSC Poison Prevention Packaging Act

MOQ

100 units

single SKU, no broker middleman

Cannabis programs

All active states

compliant exit packaging

Custom child-resistant packaging: 1/8oz opaque cannabis flower pouch certified ASTM D3475In stock

Same Mylar barrier. Certified CR closure.

Our child-resistant packaging uses the same multi-layer polyester (Mylar™) film stack as our standard pouches — metallized middle layer for the oxygen and vapor barrier (OTR <0.1 cc/100in²/day, MVTR <0.02 g/100in²/day), food-safe FDA-compliant sealant inner, print-receptive PET outer. Opaque film is standard on cannabis SKUs: it blocks light off terpenes and satisfies the opaque-packaging requirement in California, Colorado, Michigan, New York, Illinois, and other state programs. Smell-proof construction is a function of the metallized barrier, not a coating — it doesn't wear off.

The CR upgrade is a certified closure bonded into the top seal: a push-and-pull zipper, slider with safety latch, or press-to-zip with secondary squeeze — selected to match the product type and state regulatory citation. Closure-supplier ASTM D3475 certificates of compliance are available on request for your regulatory file. These closures qualify the pouch as a container, immediate package, and exit package under all active state cannabis compliance frameworks.

CR classificationASTM D3475-20 (senior-friendly + child-resistant)

Federal test protocolCPSC 16 CFR 1700.20 — Poison Prevention Packaging Act

Child panel≥85% of 200 children ages 42–51 months cannot open in 10 min

Adult panel≥90% of 100 adults ages 50–70 can open + re-close in 5 min

Closure typesPush-and-pull zipper · Slider with latch · Press-to-zip + squeeze

FilmMulti-layer polyester (Mylar™) · Metallized barrier · Opaque (standard for cannabis)

Barrier (metallized)OTR <0.1 cc/100in²/day · MVTR <0.02 g/100in²/day · Smell-proof · Light-blocking

FinishesMatte · Gloss · Soft-touch · Spot UV · Hot-stamp foil

Sizes1/8 oz to 1 lb format · Custom on request

Packaging classificationContainer · Immediate package · Exit package — all active state cannabis programs

Compliance docsClosure-supplier ASTM D3475 certificate of compliance available on request

MOQ100 units · Production ceiling 100,000+ per SKU

Lead time7–10 business days from proof approval · Standard 2–3 weeks

ASTM D3475-20 classification · CPSC 16 CFR 1700.20 test protocol · PPPA compliant · FDA-compliant food-contact films · Exit-package compliant in all active state cannabis programs · Specific citations confirmed at quote time · Made in Oak Park, Michigan

Where the certified closure actually matters.

No. 01

Cannabis flower (1/8oz, 1/4oz, 1oz)

Every state cannabis program requires CR exit packaging at the point of sale. Our push-and-pull zipper is the closure most state regulators cite as ASTM D3475-compliant. Opaque film blocks light off trichomes between dispensary and customer, satisfying the opaque-packaging requirement in CA, CO, MI, NY, and IL. The metallized barrier also preserves the terpene profile — the same mechanism that protects coffee aroma.

Best with: Opaque film · Push-and-pull zipper · Universal symbol panel

No. 02

THC edibles, gummies, and chocolates

Edibles look like candy — that's the whole compliance problem. CR Mylar bags with a slider-and-latch closure keep curious kids out, and tamper-evident options keep regulators satisfied. Opaque film prevents visual identification of contents, a requirement in several state programs. Same Mylar barrier protects the product from oxygen, moisture, and odor transfer.

Best with: Slider closure · Tamper-evident notch · Opaque film

No. 03

Pharmaceutical unit-dose and bulk

16 CFR 1700.20 governs pharmaceutical CR packaging at the federal level. Our pouches are tested to ASTM D3475 — the standard the CPSC test references — with closure-supplier certificates available for your regulatory file.

Best with: Press-to-zip + squeeze · Tamper-evident · Opaque film

No. 04

Agricultural chemicals and pesticides

EPA-registered ag chemicals require CR packaging when packaged for residential use. CR Mylar is the right format for granular pesticides and herbicide concentrate sachets — and the barrier prevents moisture clumping.

Best with: Heat-seal + CR overlay · Heavy-duty mil · Opaque film

No. 05

Concentrated cleaning products

Single-use concentrate pouches in household cleaning trigger CPSC CR requirements when the active ingredient is on the regulated list. Mylar's chemical resistance plus a CR closure keeps the format compliant and the product stable.

Best with: Push-and-pull zipper · Heavy-duty mil · Tamper-evident

No. 06

Nicotine pouches and vape cartridges

PMTA-regulated nicotine products and cannabis vape cartridges share the same CR requirement. Our CR Mylar handles both — and the metallized barrier preserves the product against the same oxygen and aroma exposure that degrades cannabis flower.

Best with: Slider closure · Opaque film · Tamper-evident notch

Child-resistant Mylar — answered straight.

What makes packaging child-resistant?

Child-resistant packaging must pass CPSC 16 CFR 1700.20: ≥85% of children ages 42–51 months cannot open the package within 10 minutes (with a demonstration), AND ≥90% of adults ages 50–70 can open and properly re-close it within 5 minutes. Both conditions must be met — the protocol is designed to be senior-friendly as well as child-resistant.

What is ASTM D3475?

ASTM D3475-20 is ASTM International's Standard Classification of Child-Resistant Packages. It classifies CR packages by the type of motion or tool required to open them and provides examples of compliant designs tested under 16 CFR 1700.20. ASTM D3475 does not issue certifications; it is the classification framework that state cannabis regulators and the CPSC reference. Closure-supplier certificates of compliance tested to ASTM D3475 are available on request from Brand My Bags.

Do cannabis pouches have to be child-resistant?

Yes — every U.S. state with a regulated cannabis program requires child-resistant exit packaging at the point of sale. Most states also require opaque, resealable, and tamper-evident construction. The standard most regulators reference is ASTM D3475 or the equivalent 16 CFR 1700.20 test protocol.

Are child-resistant pouches regulated at the federal level?

Yes — child-resistant packaging is regulated at the federal level by the CPSC under the Poison Prevention Packaging Act (PPPA), with testing governed by 16 CFR 1700.20. Cannabis adds a state layer on top: every state with a regulated program publishes its own CR packaging rules, most of which reference ASTM D3475 or 16 CFR 1700.20.

How is a child-resistant Mylar bag different from a standard Mylar bag?

The film, barrier, opaque smell-proof construction, finishes, and printing are identical. The only difference is the closure: a CR closure requires coordinated two-step fine-motor action — push and pull, align and squeeze — that a child under 5 cannot reliably perform but that a healthy adult, including most seniors, can complete within the 5-minute adult-panel window in 16 CFR 1700.20.

Can CR Mylar bags be custom-printed with my branding?

Yes — CR Mylar bags use the same polyester film as Brand My Bags' standard packaging. Every finish (matte, gloss, soft-touch, spot UV, hot-stamp foil) and full-color CMYK printing option carries over. Only the closure mechanism changes.

Do CR pouches have the same barrier performance as standard Mylar?

Yes — CR Mylar pouches use the same multi-layer polyester film stack as standard Mylar: PET outer, metallized MET-PET middle layer (OTR <0.1 cc/100in²/day, MVTR <0.02 g/100in²/day), food-safe sealant inner. The CR upgrade is a closure mechanism bonded into the top seal and does not change film or barrier performance.

From the journal

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Article · 01

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