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1.3g Fireworks

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On Orders Over £300*

Satisfaction 100% Guaranteed

Only the best Fireworks & Service

Fast Reliable Delivery

1-2 Day Delivery available*

4.9/5 Star Client Ratings

With Over 2600+ Reviews

What are 1.3g Fireworks?

1.3g Fireworks tend to be more potent than 1.4g, but that’s not always the case. Many things influence what a firework 1.3g is.


One is that if the burst charge or effect in a single tube contains more than 5% flash powder, then it becomes 1.3g.


Rockets over 20g also automatically become 1.3g. In certain instances, a 30mm tube of 1.4g will be more potent than a 20mm tube of 1.3g based on the chemical makeup.


So while most 1.3g products are more potent than usual, there’s a bit more to it.

1.3g Fireworks Delivery

Sometimes, delivering 1.3g fireworks can be a real issue. When delivering high quantities of 1.3g rockets, the driver will need to have an exclusive ADR license.


Luckily, we have access to couriers which carry 1.3g safely and securely. We may also need to know when you are collecting as the storage of 1.3g rockets is also limited and regulated; so, if we know when you are collecting, we can make sure you have the exact amount for the time you receive your fireworks.


Quality 1.3g Fireworks

At Firework Crazy, we only work with the very best firework manufacturers.


All of our products on our website are there because they only provide the exact bang mentioned on the packaging.


So, have a browse knowing that the 1.3g products on our website are of high-quality and suited for all occasions.


1.3g Firework Potency

Many people believe that all 1.3g fireworks are more potent than 1.4g fireworks, but this isn’t always the case.


Different things can determine what makes a firework 1.3g or 1.4g, such as it’s size, the number of certain chemicals and also the packaging.


In some instances, 1.3g fireworks are more potent than their 1.4g fireworks because they contain a larger quantity of flash powder.


Or, for example, in the case of rockets, anything that has more than 20 grams of powder is classified 1.3g.


However, you can have poor quality 1.3g fireworks that are made with cheap components and chemicals that are nowhere near as good 1.4g fireworks that are constructed from high-quality ingredients and chemicals.



Frequently Asked Questions

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Delivery Information

Next Day

 – You will receive your order the following working day from day of despatch (not including Saturday/Sunday). We endeavour to dispatch all orders placed before 12pm the same day although this is not always possible in our busy season, October – December. If you require your order by a certain date enter this in the “order notes” section on the next page. All dates are treated as the latest date for delivery NOT the date you would like delivery.

Hold For Later Delivery

– This option is for those who would like us to hold on to their order and deliver it nearer to the date of their display. You should enter this date in the “order notes” section on the next page.

Collect from Chelmsford Store

– Select this option if you would like to collect your order. Enter the date you would like to collect and AM/PM in the “order notes” section on the next page. Collection is not available on SATURDAY 2nd NOVEMBER 2019. You will be required to bring the card you used to pay with and photo ID before you can collect your order. THESE MUST MATCH.

Add to Existing Order

 – If you already have an order with us and would like to add to it before it is shipped, select this option then enter your existing order number in the “order notes” section on the next page.

Saturday Delivery

 – Enter the date you would like your order delivered in the “order notes” section on the next page. If this is blank your order will be delivered on the next Saturday after the day of ordering. PLEASE NOTE it is not possible to deliver orders on the Saturday either side of Bonfire Night, Christmas or New Year


 – Your order will be delivered before midday the day after it has been dispatched (excluding Saturday / Sunday)

Before 10:30 am

 – Your order will be delivered before 10:30am the day after it has been dispatched (excluding Saturday / Sunday).